Allotrope Foundation Ontology (AFO) (REC/2025/12)
type: Ontology
imports: aft
imports: relation
imports: molecular-scale
imports: organization
imports: portion-of-material
imports: system
contributor: Allotrope Foundation
issued: 2025-12-16T12:00:00Z
license: Creative Commons Attribution 4.0 International Public License
license: iupac-license
modified: 2025-06-25T12:00:00Z
publisher: Allotrope Foundation
rights: Derivative works attribution
rights: Copyright © 2015-2025 Allotrope Foundation
rights holder: Allotrope Foundation
prior version: afo
version info: REC/2025/12

AFE_0000024
subclass of: Restriction
  on property: RO_0000056
  some values from: AFP_0000310
change note: 2020-03-20 Added restriction. [Allotrope]

AFE_0000074
subclass of: Restriction
  on property: AFX_0000972
  some values from: AFE_0000354
change note: 2020-03-24 Added restriction. [Allotrope]

reactor
type: Class
subclass of: AFE_0000407
AFX_0002818: true
definition: A reactor is a container for controlling a biological or chemical reaction or process. [Allotrope]

vial
type: Class
subclass of: AFE_0000407
AFX_0002808: NCIT C41275
AFX_0002808: OBI_0000522
alternative label: flacon
alternative label: phial
alternative label: reaction vial
definition: A vial is a small vessel or bottle. [Allotrope]

temperature controlled chamber
type: Class
subclass of: Class
  intersection of: AFE_0000354
AFX_0002798: true
alternative label: temp controlled chamber
definition: A temperature controlled chamber is a chamber or enclosed space in which a temperature can be controlled and set to a specific value. [Allotrope]

reservoir
type: Class
subclass of: AFE_0000407
AFX_0002798: true
AFX_0002808: NCIT C50140
definition: The reservoir is a container that stores solutions. [Allotrope]

optical spectrometer
type: Class
subclass of: Class
  intersection of: spectrometer
  intersection of: optical device
AFX_0002798: true
definition: A piece of apparatus used to measure a spectrum by illumination with light. [Allotrope]

AFE_0000540
subclass of: vial container
alternative label: vial plate

AFE_0000673
subclass of: Restriction
  on property: RO_0000056
  some values from: AFP_0000253
change note: 2020-03-20 Added restriction. [Allotrope]

AFE_0000808
type: Class
subclass of: Restriction
  on property: RO_0000056
  some values from: AFP_0000225
change note: 2020-03-20 Changed equivalentClass to subClass. [Allotrope]

spectrometer
type: Class
subclass of: AFE_0002145
alternative label: spectrograph
alternative label: spectroscope
definition: A piece of apparatus used to measure a spectrum. [CHMO]

controlled lab reactor
type: Class
subclass of: reactor
source: Controlled lab reactor
alternative label: CLR
alternative label: controlled laboratory reactor
change note: 2023-03-24 Moved to AFO. [Allotrope]
definition: A controlled lab reactor is a reactor that maintains temperature and other reaction parameters and has measuring devices. [Allotrope]
scope note: In chemistry, a Controlled Lab Reactor or CLR is any reaction system where there is an element of automated control. Generally these devices refers to a jacketed glass vessel where a circulating chiller unit pumps a thermal control fluid through the jacket to accurately control the temperature of the vessel contents. Additional to this, it is common to have a series of sensors (temperature, pH, pressure) measuring and recording parameters about the reactor contents. It is additionally possible to control pumps to act on the reactor. [Wikipedia]

optical device
type: Class
subclass of: AFE_0000354
AFX_0002798: true
definition: An optical device is a device that creates, manipulates, or measures electromagnetic radiation. [Wikipedia]

AFE_0002141
subclass of: Restriction
  on property: RO_0000085
  some values from: AFFN_0000041
change note: 202-01-21 Removed restrictions to MS. [Allotrope]

separation column
type: Class
subclass of: AFE_0002157
AFX_0002798: true
definition: A separation column is a separation device of columnar shape where the separation occurs inside the column. [Allotrope]

probe
type: Class
subclass of: AFE_0000354
AFX_0002808: NCIT C50121
definition: A probe is a device designed to reach into a location for remote manipulating or sensing. [NCI]

sample measurement interface
type: Class
subclass of: AFE_0002227
definition: A sample measurement interface is a connecting device through which measurements are captured. [Allotrope]

dissolution vessel
type: Class
subclass of: AFE_0000407
definition: A dissolution vessel is a container used in a dissolution. [Allotrope]

vial container
type: Class
subclass of: AFE_0000407
subclass of: Restriction
  on property: RO_0000085
  some values from: Class
    intersection of: AFFN_0000139
    intersection of: Restriction
      on property: BFO_0000054
      some values from: Class
        intersection of: AFP_0003306
        intersection of: Restriction
AFX_0002798: true
definition: A vial container is a container that has the function to contain vials. [Allotrope]

to separate material
type: Class
equivalent class: Class
  intersection of: AFFN_0000105
  intersection of: Restriction
    on property: BFO_0000054
    some values from: separating material
subclass of: material function
AFX_0002798: true
alternative label: material separation function
definition: A material separation function is a function that increases the resolution between two or more material entities. The to distinction between the entities is usually based on some associated physical quality. [OBI]

to filter material
type: Class
subclass of: Class
  intersection of: to separate material
  intersection of: material function
alternative label: material filtering function
alternative label: to filter
definition: A filter function is a function to prevent the flow of certain entities based on a quality or qualities of the entity while allowing entities which have different qualities to pass through. [OBI]

material function
type: Class
equivalent class: Class
  intersection of: BFO_0000034
  intersection of: Restriction
    on property: BFO_0000054
    some values from: Class
      union of: Class
        intersection of: BFO_0000015
        intersection of: Restriction
      union of: Class
        intersection of: BFO_0000015
        intersection of: Restriction
AFX_0002798: true
definition: A material function is a type of function that is realized in a process that has material entity as input and/or output. [Allotrope]

AFFN_0000129
equivalent class: Class
  intersection of: AFFN_0000127
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0003367
change note: 2021-05-18 Added restriction. [Allotrope]

to remove material
type: Class
equivalent class: Class
  intersection of: AFFN_0000108
  intersection of: Restriction
    on property: BFO_0000054
    some values from: removing material
subclass of: to separate material
AFX_0002798: true
definition: To remove material is the function to remove material. [NIST]

dye
type: Class
subclass of: AFM_0000275
subclass of: Restriction
  on property: RO_0000085
  some values from: AFFN_0000208
definition: A dye is a material that has the function to change the color of material. [Allotrope]

gas
type: Class
equivalent class: Class
  intersection of: fluid
  intersection of: Restriction
    on property: RO_0000086
    some values from: AFQ_0000114
AFX_0002798: true
definition: A gas is an airlike material that expands freely to fill any space available. It can be transported in compressed gas cylinders and acts as a gas upon release at normal temperatures and pressure. [Allotrope]

solid
type: Class
equivalent class: Class
  intersection of: CHMO_0000993
  intersection of: Restriction
    on property: RO_0000086
    some values from: AFQ_0000112
definition: A solid is a substance that is in the solid material state. [Allotrope]

fluid
type: Class
equivalent class: Class
  intersection of: CHMO_0000993
  intersection of: Restriction
    on property: RO_0000086
    some values from: AFQ_0000118
AFX_0002798: true
definition: A fluid is a substance that continually deforms (flows) under an applied shear stress. Fluids are a subset of the phases of matter and include liquids, gases, plasmas and, to some extent, plastic solids. [Wikipedia]

supercritical fluid
type: Class
equivalent class: Class
  intersection of: gas
  intersection of: Restriction
    on property: RO_0000086
    some values from: AFQ_0000119
AFX_0002798: true
AFX_0002815: portion-of-material-submission
definition: A supercritical fluid is a gas whose temperature and pressure are above the critical temperature and critical pressure. In this state, the distinction between liquid and gas disappears. [Wikipedia]

liquid
type: Class
equivalent class: Class
  intersection of: fluid
  intersection of: Restriction
    on property: RO_0000086
    some values from: AFQ_0000113
AFX_0002798: true
definition: A liquid is a nearly incompressible fluid that conforms to the shape of its container but retains a (nearly) constant volume independent of pressure. [Wikipedia]

plasma
type: Class
equivalent class: Class
  intersection of: fluid
  intersection of: Restriction
    on property: RO_0000086
    some values from: AFQ_0000115
AFX_0002798: true
source: Plasma (physics)
definition: Plasma is a state of matter in which an ionized gaseous substance becomes highly electrically conductive to the point that long-range electric and magnetic fields dominate the behavior of the matter. [Wikipedia]

particle (physics)
type: Class
subclass of: BFO_0000030
source: Particle
alternative label: particle
definition: A particle in the physical sciences is a small localized object to which can be ascribed physical properties. [Wikipedia]

solid heterogeneous mixture
type: Class
equivalent class: Class
  intersection of: AFM_0001034
  intersection of: Restriction
    on property: RO_0000086
    some values from: AFQ_0000112
definition: A solid heterogeneous mixture is a heterogeneous mixture in solid state. [Allotrope]

dispersion
type: Class
subclass of: Class
  intersection of: AFM_0001034
  intersection of: Restriction
    on property: RO_0000056
    some values from: AFP_0003640
AFX_0002798: true
license: iupac-license
rights: iupac-copyright
source: Dispersion (chemistry)
source: "Terminology of polymers and polymerization processes in dispersed systems (IUPAC Recommendations 2011)" . Pure and Applied Chemistry. 83 (12): 2229–2259. 2011.
change note: 2017-07-03 Changed definition to IUPAC recommendation. [Allotrope]
definition: A dispersions is a heterogeneous mixture that is comprising more than one phase where at least one of the phases consists of finely divided phase domains, often in the colloidal size range, dispersed throughout a continuous phase. [IUPAC]

organizational entity
type: Class
equivalent class: Class
  union of: AFM_0001083
  union of: AFM_0001084
  union of: AFM_0001085
subclass of: BFO_0000040
definition: An organizational entity is a person, group or organization that is defined by some social contract between humans. [Allotrope]

chemical substance
type: Class
subclass of: CHMO_0000993
license: iupac-license
rights: iupac-copyright
source: IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997).
definition: A chemical substance is a portion of material that is matter of constant composition best characterized by the entities (molecules, formula units, atoms) it is composed of. [IUPAC]

chemical mixture
type: Class
subclass of: AFM_0001038
subclass of: chemical substance
subclass of: Restriction
  on property: AFX_0000365
  some values from: chemical substance
source: Chemical substance
alternative label: mixed chemical substances
alternative label: portion of mixed chemical substances
definition: A portion of chemical mixture is a chemical substance that is composed of chemical substances. [Allotrope]

AFM_0001105
subclass of: Restriction
  on property: OBI_0000643
  some values from: AFM_0000161
subclass of: Restriction
  on property: OBI_0000643
  some values from: AFM_0000189
alternative label: ionic compound

hydrogen gas
type: Class
subclass of: gas
subclass of: Restriction
  on property: OBI_0000643
  some values from: CHEBI_18276
alternative label: hydrogen
definition: Hydrogen gas is a gas that is composed of hydrogen molecules. [Allotrope]

oxygen gas
type: Class
subclass of: gas
subclass of: Restriction
  on property: OBI_0000643
  some values from: CHEBI_15379
alternative label: oxygen
definition: Oxygen gas is a gas that is composed of dioxygen molecules. [Allotrope]

nitrogen gas
type: Class
subclass of: gas
subclass of: Restriction
  on property: OBI_0000643
  some values from: CHEBI_17997
alternative label: nitrogen
definition: Nitrogen gas is a gas that is composed of dinitrogen molecules. [Allotrope]

helium gas
type: Class
subclass of: gas
subclass of: Restriction
  on property: OBI_0000643
  some values from: CHEBI_33681
alternative label: helium
definition: Helium gas is a gas that is composed of helium atoms. [Allotrope]

carbon dioxide gas
type: Class
subclass of: gas
subclass of: Restriction
  on property: OBI_0000643
  some values from: CHEBI_16526
alternative label: carbon dioxide
definition: Carbon dioxide gas is a gas that is composed of carbon dioxide molecules. [Allotrope]

ammonia gas
type: Class
subclass of: gas
subclass of: Restriction
  on property: OBI_0000643
  some values from: CHEBI_16134
alternative label: ammonia
definition: Ammonia gas is a gas that is composed of ammonia molecules. [Allotrope]

methane gas
type: Class
subclass of: gas
subclass of: Restriction
  on property: OBI_0000643
  some values from: CHEBI_16183
alternative label: methane
definition: Methane gas is a gas that is composed of methane molecules. [Allotrope]

material flow
type: Class
subclass of: AFM_0000275
subclass of: BFO_0000027
subclass of: Restriction
  on property: OBI_0000643
  some values from: AFM_0000275
subclass of: Restriction
  on property: RO_0000056
  some values from: AFP_0003811
AFX_0002798: true
alternative label: flow (material)
definition: A material flow is a material that is an aggregate of granular objects that steadily and continuously move along a path. [Allotrope]

ion flow
type: Class
subclass of: material flow
subclass of: Restriction
  on property: OBI_0000643
  some values from: AFM_0000077
definition: A ion flow is a material flow where ions transport electric charges in an electromagnetic field. [Allotrope]

bubble
type: Class
subclass of: CHMO_0000993
definition: A bubble is a small round portion of one substance in another, usually gas in a liquid. [Wikipedia]

ozone gas
type: Class
subclass of: gas
subclass of: Restriction
  on property: OBI_0000643
  some values from: CHEBI_25812
alternative label: ozone
definition: Ozone gas is a gas that is composed of ozone molecules. [Allotrope]

ethene gas
type: Class
subclass of: gas
subclass of: Restriction
  on property: OBI_0000643
  some values from: CHEBI_18153
alternative label: ethene
definition: Ethene gas is a gas that is composed of ethene molecules. [Allotrope]

acetylene gas
type: Class
subclass of: gas
subclass of: Restriction
  on property: OBI_0000643
  some values from: CHEBI_27518
alternative label: acetylene
definition: Acetylene gas is a gas that is composed of acetylene molecules. [Allotrope]

carbon monoxide gas
type: Class
subclass of: gas
subclass of: Restriction
  on property: OBI_0000643
  some values from: CHEBI_17245
alternative label: carbon monoxide
definition: Carbon monoxide gas is a gas that is composed of carbon monoxide molecules. [Allotrope]

argon gas
type: Class
subclass of: gas
subclass of: Restriction
  on property: OBI_0000643
  some values from: CHEBI_49474
alternative label: argon
definition: Argon gas is a gas that is composed of argon atoms. [Allotrope]

liquid nitrogen
type: Class
subclass of: liquid
subclass of: Restriction
  on property: OBI_0000643
  some values from: CHEBI_17997
alternative label: nitrogen
definition: Liquid nitrogen is a liquid that is composed of dinitrogen molecules. [Allotrope]

information process
type: Class
subclass of: Class
  intersection of: BFO_0000015
  intersection of: Restriction
    on property: RO_0000057
    some values from: IAO_0000030
AFX_0002798: true
definition: A process that affects, creates or destroys information content. [Allotrope]
editorial note: information processing is often dependent on a signal processing, but abstracts the bearer of information from the content [OSTHUS]

nuclear magnetic resonance assay
type: Class
subclass of: magnetic resonance assay
alternative label: nuclear magnetic resonance method
definition: A nuclear magnetic resonance assay is magnetic resonance assay that applies a technique which detects the response of nuclear spins to a perturbing magnetic field. [Allotrope]

spectra combination
type: Class
subclass of: Class
  intersection of: information process
  intersection of: AFP_0003475
  intersection of: AFP_0003598
definition: Spectra combination is a data transformation that combines multiple spectra. [Allotrope]

scanning
type: Class
subclass of: AFP_0002294
alternative label: scan
definition: Scanning is measuring repeatedly or sweepingly. [Allotrope]

sample preparation
type: Class
subclass of: material process
subclass of: planned process
subclass of: Restriction
  on property: AFX_0000546
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000035
subclass of: Restriction
  on property: BFO_0000063
  some values from: AFP_0003634
AFX_0002798: true
alternative label: preparative method
alternative label: sample preparation step
alternative label: sample preparative method
alternative label: sample processing
alternative label: sample transformation method
change note: 2019-08-20 Changed pref label and definition. Fixed formal definition not to use equivalence. [Allotrope]
definition: Sample preparation is a planned preparation process that synthesizes, converts or changes a sample. [Allotrope]

magnetic resonance assay
type: Class
subclass of: AFP_0002680
alternative label: magnetic resonance method
definition: A magnetic resonance assay is an assay that applies a technique which detects the response of spins to a perturbing magnetic field. [Allotrope]

separation method-detection method
type: Class
subclass of: AFP_0000925
definition: An experiment in which a separation method is coupled to a detection method in order to detect one or more different components of a sample. [CHMO]

signal averaging
type: Class
subclass of: information process
definition: Signal averaging is a process of combining spectra of repeated measurements in order to improve the signal-to-noise ratio. [Allotrope]

background measurement
type: Class
subclass of: AFP_0002294
AFX_0002798: true
definition: Background measurement is the process of determination of the base level of signals without presence of a sample. [Allotrope]
example: background measurement of particle sizing in order to measure the electrical noise as well as laser scattering due to contamination of the optical parts or the dispersant

pressure measurement
type: Class
subclass of: AFP_0002294
subclass of: Restriction
  on property: AFX_0002750
  some values from: PATO_0001025
AFX_0002798: true
definition: A measurement that targets the pressure of some material entity. [Allotrope]
note: Many techniques have been developed for the measurement of pressure and vacuum. Instruments used to measure pressure are called pressure gauges or vacuum gauges. A manometer is an instrument that uses a column of liquid to measure pressure, although the term is currently often used to mean any pressure measuring instrument. [Wikipedia]

pressure control
type: Class
subclass of: AFP_0003486
subclass of: Restriction
  on property: RO_0000057
  some values from: PATO_0001025
change note: 2020-03-09 Subclassed under controlling and fixed definition [Allotrope]
change note: 2021-09-21 Moved under changing. [Allotrope]
definition: A pressure control is a controlling process that controls pressure of some material. [Allotrope]

temperature control
type: Class
subclass of: AFP_0003486
subclass of: Restriction
  on property: RO_0000057
  some values from: PATO_0000146
change note: 2020-03-09 Subclassed under controlling and fixed definition [Allotrope]
change note: 2021-09-21 Moved under changing. [Allotrope]
definition: A temperature control is a controlling process that controls the temperature of some material. [Allotrope]

material process
type: Class
subclass of: Class
  intersection of: BFO_0000015
  intersection of: Restriction
    on property: RO_0000057
    some values from: AFM_0000275
AFX_0002798: true
definition: A process that affects the physical qualities of materials or creates, destroys or converts materials. [Allotrope]

pressure process profile
type: Class
subclass of: AFP_0003281
subclass of: Restriction
  on property: AFX_0002682
  some values from: PATO_0001025
AFX_0002798: true
alternative label: pressure profile
change note: 2020-06-15 Changed labels and definition. [Allotrope]
definition: A pressure process profile is a quality process profile that tracks some pressure. [Allotrope]

temperature process profile
type: Class
subclass of: AFP_0003281
subclass of: Restriction
  on property: AFX_0002682
  some values from: PATO_0000146
AFX_0002798: true
alternative label: temperature profile
change note: 2020-06-18 Changed labels and definition. [Allotrope]
definition: Temperature profile is a quality process profile that tracks temperature. [Allotrope]

transmitting energy
type: Class
subclass of: Class
  intersection of: AFP_0003312
  intersection of: energetic process
AFX_0002798: true
alternative label: channeling energy
alternative label: conducting energy
alternative label: energy transmission
definition: Transmitting energy is transferring an energy from one place to another. [Allotrope, NIST]

energetic process
type: Class
subclass of: Class
  intersection of: BFO_0000015
  intersection of: Restriction
    on property: RO_0000057
    some values from: AFM_0000880
AFX_0002798: true
definition: A process where an agent affects energy flowing in and out of a system or affecting the energetic state of materials. [Allotrope]

storing material
type: Class
equivalent class: Class
  intersection of: AFP_0003551
  intersection of: Restriction
    on property: BFO_0000055
    some values from: Class
      intersection of: AFRL_0000487
      intersection of: Restriction
        on property: RO_0000081
        some values from: AFM_0000275
subclass of: material process
subclass of: AFP_0003551
definition: Storing material is the storing of material. [Allotrope]

storing energy
type: Class
equivalent class: Class
  intersection of: AFP_0003551
  intersection of: Restriction
    on property: BFO_0000055
    some values from: Class
      intersection of: AFRL_0000487
      intersection of: Restriction
        on property: RO_0000081
        some values from: AFM_0000880
subclass of: energetic process
subclass of: AFP_0003551
alternative label: conserving energy
definition: Storing energy is the storing of energy. [Allotrope]

AFP_0003348
type: Class
subclass of: Restriction
  on property: RO_0002337
  some values from: BFO_0000002
AFX_0002798: true

AFP_0003349
type: Class
subclass of: Class
  intersection of: Restriction
    on property: RO_0002339
    some values from: BFO_0000002
  intersection of: Restriction
    on property: RO_0002342
    some values from: Restriction
      on property: RO_0000087
      some values from: AFRL_0000148
subclass of: Restriction
  on property: RO_0000057
  some values from: Restriction
    on property: RO_0000087
    some values from: AFRL_0000148
change note: 2022-06-23 Added assertions. [Allotrope]

AFP_0003350
subclass of: Class
  intersection of: Restriction
    on property: RO_0002338
    some values from: BFO_0000002
  intersection of: Restriction
    on property: RO_0002342
    some values from: Restriction
      on property: RO_0000087
      some values from: AFRL_0000147
subclass of: Restriction
  on property: RO_0000057
  some values from: Restriction
    on property: RO_0000087
    some values from: AFRL_0000147
change note: 2022-06-23 Added assertions. [Allotrope]

changing material
type: Class
subclass of: material process
subclass of: Class
  intersection of: AFP_0003486
  intersection of: Restriction
    on property: AFX_0000399
    some values from: AFM_0000275
AFX_0002798: true
alternative label: modification
alternative label: modifying material
definition: Changing is controlling a quality of the material in a predetermined and fixed manner. The identity of the material is maintained. [NIST]

inserting material
type: Class
subclass of: delivering material
AFX_0002798: true
alternative label: insertion
definition: A spatial processing of transferring material into a site. [Allotrope]

mental process
type: Class
subclass of: information process
AFX_0002798: true
alternative label: cognitive process
definition: A physical process that occurs in the mind of a sentient being and is processing information. [Allotrope]

changing energy
type: Class
subclass of: energetic process
subclass of: AFP_0003486
AFX_0002798: true
definition: Changing is controlling a quality of energy in a predetermined and fixed manner. [NIST]

transporting material
type: Class
subclass of: Class
  intersection of: material process
  intersection of: AFP_0003312
AFX_0002798: true
alternative label: conveying
alternative label: material transportation
alternative label: shifting
alternative label: transferring material
definition: Transporting is channeling by shifting, or conveying, a material from one place to another. [NIST]

separating material
type: Class
equivalent class: Class
  intersection of: AFP_0000422
  intersection of: Restriction
    on property: AFX_0000395
    some values from: AFM_0000275
  intersection of: Restriction
    on property: AFX_0000399
    some values from: AFM_0000275
AFX_0002798: true
definition: A separating of materials. [Allotrope]

removing material
type: Class
subclass of: separating material
AFX_0002798: true
alternative label: extracting material
definition: A spatial process of removing a material from a site. [Allotrope]

delivering material
type: Class
subclass of: Class
  intersection of: material process
  intersection of: AFP_0003349
AFX_0002798: true
alternative label: importing material
definition: Delivering material is the importing of material to a location or site. [Allotrope]

sequential process
type: Class
subclass of: BFO_0000015
alternative label: sequence
definition: A sequential process is a composite process that has sequential subprocesses as occurrent parts. The starts of all subprocesses occur in sequential order. The ends of all subprocesses occur at the end of the sequential process at the latest. [Allotrope]

sequential analysis process
type: Class
subclass of: sequential process
subclass of: planned process
alternative label: analysis sequence
definition: A sequential analysis process is a planned sequential process that has analytical subprocesses as sequential occurrent parts. [Allotrope]

adjusting
type: Class
subclass of: AFP_0003486
alternative label: adjustment
definition: Adjusting is a process of slightly changing something with the purpose to achieve an agreement with a set of specifications. [Allotrope]

standard preparation
type: Class
subclass of: material process
subclass of: planned process
subclass of: Restriction
  on property: AFX_0000546
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000411
AFX_0002798: true
alternative label: standard processing
definition: A sample preparation process is a planned process that prepares a portion of material for being used in a calibration standard role. [Allotrope]

chemical reaction (molecular)
type: Class
subclass of: BFO_0000015
license: iupac-license
rights: iupac-copyright
alternative label: chemical reaction
alternative label: reaction
change note: 2020-12-11 Changed labels. [Allotrope]
definition: A chemical reaction is a process that results in the interconversion of chemical species. [IUPAC]
scope note: Chemical reactions may be elementary reactions or stepwise reactions. (It should be noted that this definition includes experimentally observable interconversions of conformers.) Detectable chemical reactions normally involve sets of molecular entities as indicated by this definition, but it is often conceptually convenient to use the term also for changes involving single molecular entities (i.e. 'microscopic chemical events'). [IUPAC]

ion reaction
type: Class
equivalent class: Class
  intersection of: chemical reaction (molecular)
  intersection of: Restriction
    on property: RO_0000057
    some values from: AFM_0000077
AFX_0002798: true
definition: An ion reaction is a chemical reaction that has ion participants. [Allotrope]

combining material
type: Class
subclass of: material process
subclass of: Class
  intersection of: AFP_0003475
  intersection of: Restriction
    on property: AFX_0000395
    some values from: AFM_0000275
  intersection of: Restriction
    on property: AFX_0000399
    some values from: AFM_0000275
alternative label: material combination
definition: Combining material is a combing process that combines two or more materials in to a new material. [Allotrope]

device process
type: Class
subclass of: Class
  intersection of: planned process
  intersection of: Restriction
    on property: RO_0000057
    some values from: Class
      union of: AFE_0000074
      union of: AFE_0000354
AFX_0002798: true
alternative label: instrument process
definition: A device process is a planned process that realizes a function by a device or device system. [Allotrope]
scope note: A device process focuses on an implementation perspective.

repeated process
type: Class
subclass of: BFO_0000015
alternative label: repetition
definition: A repeated process is a composite process that has occurrent parts of subprocesses following the same plan. [Allotrope]

reporting
type: Class
subclass of: information process
subclass of: AFP_0003315
subclass of: planned process
subclass of: Restriction
  on property: AFX_0000544
  some values from: IAO_0000088
AFX_0002798: true
definition: Reporting is an information process that produces a report. [Allotrope]

project
type: Class
subclass of: AFP_0003620
subclass of: planned process
AFX_0002808: NCIT C47885
definition: A project is a planned process that is undertaken or attempted to meet some requirement. [Allotrope]

thermal event
type: Class
subclass of: event
definition: A thermal event is an event where a significant change of some material quality occurs at a temperature of that material or that of its environment. [Allotrope]

event
type: Class
equivalent class: Class
  union of: AFP_0003370
  union of: AFP_0003371
subclass of: BFO_0000015
AFX_0002798: true
definition: An event is an occurrent that is an accomplishment or an achievement. [Allotrope]

addition rate process profile
type: Class
subclass of: AFP_0003454
subclass of: Restriction
  on property: RO_0002012
  some values from: adding (material)
alternative label: addition rate profile
definition: An addition rate process profile is a rate process profile that is an occurrent part of an material addition process. [Allotrope]

volume process profile
type: Class
subclass of: AFP_0003281
subclass of: Restriction
  on property: AFX_0002682
  some values from: PATO_0000918
alternative label: volume profile
definition: A volume process profile is a quality process profile that tracks some volume. [Allotrope]

adding (material)
type: Class
subclass of: AFP_0000708
subclass of: AFP_0003475
alternative label: adding
alternative label: addition
alternative label: addition (material)
alternative label: material addition
definition: Adding is loading material into a container where it is combined with existing material. [Allotrope]

material flow rate process profile
type: Class
subclass of: AFP_0003454
subclass of: Restriction
  on property: RO_0002012
  some values from: transporting material
alternative label: flow rate profile
definition: A material flow rate process profile is a rate process profile that is the change of amount of material being transferred through an area. [Allotrope]

heat transfer coefficient process profile
type: Class
subclass of: AFP_0003454
alternative label: heat transfer coefficient profile
definition: A heat transfer coefficient process profile is a rate process profile of the ratio of the heat flux and the thermodynamic driving force for the flow of heat. [Allotrope]

angular velocity process profile
type: Class
subclass of: AFP_0003281
subclass of: Restriction
  on property: AFX_0002682
  some values from: PATO_0001413
alternative label: angular velocity profile
definition: An angular velocity process profile is a quality process profile of how fast an object rotates or revolves relative to another point. [Wikipedia]

area process profile
type: Class
subclass of: AFP_0003281
subclass of: Restriction
  on property: AFX_0002682
  some values from: PATO_0001323
alternative label: area profile
definition: A volume process profile is a quality process profile that tracks some area. [Allotrope]

heating or cooling rate process profile
type: Class
subclass of: AFP_0003454
alternative label: cooling rate process profile
alternative label: cooling rate profile
alternative label: heating (cooling) rate process profile
alternative label: heating (cooling) rate profile
alternative label: heating or cooling rate profile
alternative label: heating rate process profile
alternative label: heating rate profile
definition: A heating or cooling rate process profile is a rate process profile of the heating/cooling rate of an object. [Allotrope]
scope note: The temperature process profile tracks the temperature change. This tracks the change of the change in temperature (2nd derivative).

hygroscopy
type: Class
subclass of: AFP_0003374
subclass of: Class
  union of: AFP_0003396
  union of: AFP_0003449
source: Hygroscopy
definition: Hygroscopy is the phenomenon of attracting and holding water molecules via either absorption or adsorption from the surrounding environment. [Wikipedia]

heat flow process profile
type: Class
subclass of: AFP_0003454
definition: A heat flow process profile is a rate process profile that is the change in heat flow through a material entity. [Allotrope]

mass process profile
type: Class
subclass of: AFP_0003281
subclass of: Restriction
  on property: AFX_0002682
  some values from: PATO_0000125
alternative label: mass profile
definition: A mass process profile is a quality process profile that tracks some mass. [Allotrope]

concentration process profile
type: Class
subclass of: AFP_0003281
subclass of: Restriction
  on property: AFX_0002682
  some values from: PATO_0000033
alternative label: concentration profile
definition: A concentration process profile is a quality process profile that tracks some concentration. [Allotrope]

pH process profile
type: Class
subclass of: AFP_0003281
subclass of: Restriction
  on property: AFX_0002682
  some values from: PATO_0001842
alternative label: pH profile
definition: A pH process profile is a quality process profile that tracks some pH. [Allotrope]

configuration process profile
type: Class
subclass of: AFP_0003281
subclass of: Restriction
  on property: AFX_0002682
  some values from: AFQ_0000036
definition: A configuration process profile is a quality process profile that tracks the configuration of a system or device. [Allotrope]

luminescence process profile
type: Class
subclass of: AFP_0003281
subclass of: Restriction
  on property: AFX_0002682
  some values from: AFQ_0000325
alternative label: luminescence profile
definition: A luminescence process profile is a profile that quantifies the luminescence of a material entity over time. [Allotrope]

area scanning
type: Class
subclass of: scanning
definition: Area scanning is scanning at positions defined by a two-dimensional pattern over an area. [Allotrope]

read
type: Class
subclass of: BFO_0000035
subclass of: Restriction
  on property: BFO_0000139
  some values from: AFP_0002294
definition: A read is a process boundary within a measuring where a data about the measured object is captured. [Allotrope]
example: A read at regular time intervals during the measurement of a process profile. [Allotrope]
example: Multiple reads for statistics and error corrections. [Allotrope]

polarity control
type: Class
subclass of: AFP_0003486
subclass of: Restriction
  on property: RO_0000057
  some values from: AFQ_0000242
alternative label: polarity adjustment
alternative label: polarity adjustment process
definition: Polarity control is a changing process that changes the polarity of some material. [Allotrope]

sample introduction
type: Class
subclass of: AFP_0000708
subclass of: Restriction
  on property: RO_0000057
  some values from: RO_0002577
subclass of: Restriction
  on property: RO_0000057
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000035
definition: A sample introduction is a loading of some sample into a system. [Allotrope]

carrying state
type: Class
subclass of: AFP_0003824
alternative label: carrying
definition: Carrying is a state where a material entity, the carrier, supports the state of moving or keeping in place of another material or information. [Allotrope]

changing quality state
type: Class
subclass of: AFP_0003825
subclass of: Restriction
  on property: AFX_0002876
  some values from: Class
    intersection of: BFO_0000019
    intersection of: Restriction
      on property: AFX_0002685
      some values from: changing quality process profile
subclass of: Restriction
  on property: BFO_0000119
  some values from: changing quality process profile
alternative label: altering
alternative label: altering (state)
alternative label: altering quality change
alternative label: being unsteady
alternative label: changing
alternative label: changing (state)
alternative label: unstable (state)
alternative label: unstable quality state
alternative label: unsteady (state)
alternative label: unsteady quality state
definition: A changing quality state is a state where a material's quality is changing continuously. [Allotrope]

constant quality state
type: Class
subclass of: AFP_0003825
subclass of: Restriction
  on property: AFX_0002876
  some values from: Class
    intersection of: BFO_0000019
    intersection of: Restriction
      on property: AFX_0002685
      some values from: constant quality process profile
subclass of: Restriction
  on property: BFO_0000119
  some values from: constant quality process profile
subclass of: Restriction
  on property: RO_0000057
  some values from: AFM_0000275
alternative label: being stable
alternative label: being steady
alternative label: remaining unchanged
alternative label: stable (state)
alternative label: stable quality state
alternative label: steady (state)
alternative label: steady quality state
alternative label: unchanging (state)
alternative label: unchanging quality state
definition: A constant quality state is a quality state where the quality does not change. [Allotrope]
example: being red
example: being solid

constant quality process profile
type: Class
subclass of: AFP_0003281
AFX_0002798: true
definition: A constant quality process profile is a quality process profile where the tracked quality does not change. [Allotrope]
example: A solid material has a constant state of matter quality profile when it does not melt or sublimate. [Allotrope]
note: An assertion about a constant quality process profile is done by measuring the process profile and thereby also effected by the observer.
note: Whether a quality changes is determined by the granularity of the quality.

increasing quality process profile
type: Class
subclass of: proper changing quality process profile
AFX_0002798: true
definition: An increasing quality process profile is a quality process profile where the tracked determinate quality is continuously increasing in magnitude. [Allotrope]

decreasing quality process profile
type: Class
subclass of: proper changing quality process profile
AFX_0002798: true
definition: An decreasing quality process profile is a quality process profile where the tracked determinate quality is continuously decreasing in magnitude. [Allotrope]

changing quality process profile
type: Class
subclass of: AFP_0003281
alternative label: altering quality process profile
definition: A changing quality process profile is a quality process profile where the tracked quality changes over time. [Allotrope]

proper changing quality process profile
type: Class
subclass of: changing quality process profile
definition: A proper changing quality process profile is a changing process profile where the tracked quality at the start of the process is different from the tracked quality at the end of the process. [Allotrope]
note: Disjoint with a constant quality process profile that tracks the same quality. [Allotrope]

abrading
type: Class
subclass of: material process
definition: Abrading is a material process of scuffing, scratching, wearing down, marring, or rubbing away. [Wikipedia]

denaturing
type: Class
subclass of: AFP_0003566
license: iupac-license
rights: iupac-copyright
source: IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997).
definition: Denaturing is the process of partial or total alteration of the native structure of a macromolecule resulting from the loss of tertiary or tertiary and secondary structure that is a consequence of the disruption of stabilizing weak bonds. [IUPAC]

primer extension
type: Class
subclass of: AFP_0000378
AFX_0002808: http://purl.obolibrary.org/obo/NCIT_C20614
definition: Primer extension is a method to synthesize cDNA for determining the 5'-untranslated region of a specific mRNA molecule through reverse transcription reaction using complementary oligonucleotides as primers. [NCI]

fluorescence process profile
type: Class
subclass of: AFP_0003281
subclass of: Restriction
  on property: AFX_0002682
  some values from: PATO_0000018
alternative label: fluorescence profile
definition: A fluorescence process profile is a profile that quantifies the fluorescence of a material entity over time. [Allotrope]

absorbance process profile
type: Class
subclass of: AFP_0003281
subclass of: Restriction
  on property: AFX_0002682
  some values from: AFQ_0000061
alternative label: absorbance profile
definition: An absorbance process profile is a profile that quantifies the absorbance of a material entity over time. [Allotrope]

particle size (quality)
type: Class
subclass of: PATO_0000117
subclass of: Restriction
  on property: RO_0000080
  some values from: particle (physics)
AFX_0002818: true
alternative label: granularity (material)
alternative label: particle size
change note: 2020-06-22 Changed labels. [Allotrope]
change note: 2020-12-07 Moved to AFO. [Allotrope]
definition: Quality of an independent continuant which describes the dimensions of an individual particle. [Allotrope]

AFQ_0000036
subclass of: Restriction
  on property: RO_0000080
  some values from: Class
    union of: AFE_0000354
    union of: RO_0002577
alternative label: system setting
change note: 2020-03-24 Generalized configuration quality to include systems. [Allotrope]

particle size above one micrometer
type: Class
subclass of: particle size (quality)
AFX_0002818: true
change note: 2020-12-07 Moved to AFO. [Allotrope]
definition: A particle size above one micrometer is a determinate quality of particle size that has a determinate magnitude of greater that one micrometer. Magnitude of particle size can be measured in different ways such as based on diameter of spherical objects. [Allotrope]

temperature configuration
type: Class
subclass of: AFQ_0000036
subclass of: Class
  union of: Restriction
    on property: AFX_0002722
    some values from: PATO_0000146
  union of: Restriction
    on property: AFX_0002723
    some values from: PATO_0000146
AFX_0002798: true
alternative label: temperature setting
change note: 2018-12-10 Changed alt label to temperature setting. [Allotrope]
change note: 2018-12-10 Changed definition to include alerting [Allotrope]
change note: 2018-12-10 Moved to AFO. [Allotrope]
change note: 2019-07-01 Added relation to the temperature being controlled or observed. [Allotrope]
definition: A temperature configuration is a device configuration of a temperature controlling or monitoring device, that controls or monitors the target temperature at the site of some system component. [Allotrope]
example: An oven thermostat has a temperature configuration that controls the heating.

flow rate configuration
type: Class
subclass of: AFQ_0000036
subclass of: Class
  union of: Restriction
    on property: AFX_0002722
    some values from: PATO_0001574
  union of: Restriction
    on property: AFX_0002723
    some values from: PATO_0001574
AFX_0002798: true
change note: 2019-07-01 Added relation to the flow rate being controlled. [Allotrope]
definition: A flow rate configuration is a device configuration of a fluid controlling or monitoring device, that controls or monitors the flow rate at the site of some system component. [Allotrope]

concentration ratio configuration
type: Class
subclass of: AFQ_0000036
subclass of: Class
  union of: Restriction
    on property: AFX_0002722
    some values from: AFQ_0000005
  union of: Restriction
    on property: AFX_0002723
    some values from: AFQ_0000005
AFX_0002798: true
alternative label: concentration ratio setting
change note: 2019-07-01 Added relation to the ratio being controlled or observed. [Allotrope]
definition: A concentration ratio configuration is a device configuration of a fluid controlling or monitoring device, that controls or monitors the concentration ratio of a mixture at the site of some system component. [Allotrope]

volume configuration
type: Class
subclass of: AFQ_0000036
subclass of: Class
  union of: Restriction
    on property: AFX_0002722
    some values from: PATO_0000918
  union of: Restriction
    on property: AFX_0002723
    some values from: PATO_0000918
AFX_0002798: true
alternative label: volume setting
change note: 2019-07-01 Added relation to the volume being controlled or observed. [Allotrope]
definition: A volume configuration is a device configuration of a controlling or monitoring device, that controls or monitors the volume of some material at the site of some system component. [Allotrope]

polarity configuration
type: Class
subclass of: AFQ_0000036
subclass of: Class
  union of: Restriction
    on property: AFX_0002722
    some values from: AFQ_0000242
  union of: Restriction
    on property: AFX_0002723
    some values from: AFQ_0000242
alternative label: polarity setting
change note: 2019-07-01 Added relation to the polarity being controlled or observed. [Allotrope]
definition: Polarity configuration is a device configuration that sets a specific detector or sensor response to be positive or negative to a reference state. [Allotrope]

AFQ_0000256
subclass of: PATO_0000125
change note: 2020-03-16 Subclassed under pato:mass. [Allotrope]

cell path length (quality)
type: Class
subclass of: PATO_0000122
license: iupac-license
rights: iupac-copyright
alternative label: cell path length
alternative label: path length
alternative label: path length (quality)
definition: The cell path length is the length of the radiation path through the absorbing medium in a single-pass cell. [IUPAC]

evacuation rate (quality)
type: Class
subclass of: PATO_0001574
definition: An evacuation rate is a flow rate indicating the rate at which gas is removed from a chamber. [Allotrope]

measurement chamber free space volume (quality)
type: Class
subclass of: PATO_0000918
subclass of: Restriction
  on property: RO_0000080
  some values from: AFE_0000646
alternative label: free space
alternative label: measurement chamber free space
alternative label: measurement chamber free space (quality)
alternative label: measurement chamber free space volume
definition: A measurement chamber free space volume (quality) is the volume within a sample measurement chamber that is not occupied by the sample. [Allotrope]

particle shape (quality)
type: Class
subclass of: PATO_0000052
alternative label: particle shape
definition: A particle shape is a shape quality of a particle. [Allotrope]

chord length (quality)
type: Class
subclass of: PATO_0000122
definition: A chord length is the length between any two points on the edge of a particle, with an upper bound of the diameter of the particle. [Allotrope]

current configuration
type: Class
subclass of: AFQ_0000036
subclass of: Class
  union of: Restriction
    on property: AFX_0002722
    some values from: AFQ_0000049
  union of: Restriction
    on property: AFX_0002723
    some values from: AFQ_0000049
AFX_0002798: true
definition: A current configuration is a device configuration of a current controlling or monitoring device, that controls or monitors the target electric current at the site of some system component. [Allotrope]

voltage configuration
type: Class
subclass of: AFQ_0000036
subclass of: Class
  union of: Restriction
    on property: AFX_0002722
    some values from: AFQ_0000048
  union of: Restriction
    on property: AFX_0002723
    some values from: AFQ_0000048
AFX_0002798: true
definition: A voltage configuration is a device configuration of a voltage controlling or monitoring device, that controls or monitors the target voltage at the site of some system component. [Allotrope]

pressure configuration
type: Class
subclass of: AFQ_0000036
subclass of: Class
  union of: Restriction
    on property: AFX_0002722
    some values from: PATO_0001025
  union of: Restriction
    on property: AFX_0002723
    some values from: PATO_0001025
AFX_0002798: true
alternative label: pressure setting
definition: A pressure configuration is a device configuration of a pressure controlling or monitoring device, that controls or monitors the target pressure at the site of some system component. [Allotrope]

ion current (quality)
type: Class
subclass of: AFQ_0000065
subclass of: Restriction
  on property: RO_0000080
  some values from: ion flow
alternative label: ion current
definition: An ion current is a summary quality of an ion flow by virtue of the electrical charge of the ions. [Allotrope]

sampling orientation
type: Class
subclass of: AFQ_0000036
definition: Sampling orientation is a system configuration of a separation device that is the direction of separation relative to the movement of the sampled material in the device. [Allotrope]

velocity configuration
type: Class
subclass of: AFQ_0000036
subclass of: Class
  union of: Restriction
    on property: AFX_0002722
    some values from: PATO_0002242
  union of: Restriction
    on property: AFX_0002723
    some values from: PATO_0002242
definition: A velocity configuration is a device configuration of a controlling or monitoring device, that controls or monitors the velocity of some process at the site of some system component. [Allotrope]

distance configuration
type: Class
subclass of: AFQ_0000036
subclass of: Class
  union of: Restriction
    on property: AFX_0002722
    some values from: AFQ_0000032
  union of: Restriction
    on property: AFX_0002723
    some values from: AFQ_0000032
AFX_0002798: true
definition: A distance configuration is a device configuration of a controlling or monitoring device, that controls or monitors the distance between of some materials at the site of some system component. [Allotrope]

polarization orientation
type: Class
subclass of: AFQ_0000036
definition: A polarization orientation is a system configuration of a detector relative to the plane of excitation. [Allotrope]

peak assignment target
type: Class
subclass of: Class
  intersection of: assay result
  intersection of: AFR_0000922
definition: The description of a chemical moiety or material that is assigned to a peak. [Allotrope]

weighing result
type: Class
subclass of: assay result
subclass of: Restriction
  on property: AFX_0002734
  some values from: AFP_0000503
AFX_0002798: true
definition: The weighing result is the result of a weighing process. [Allotrope]

spectrum
type: Class
subclass of: Class
  intersection of: spectroscopy result
  intersection of: AFR_0001060
AFX_0002798: true
alternative label: spectra
alternative label: spectrum plot
change note: 2020-12-10 Changed definition. [Allotrope]
definition: A spectrum is a data distribution function of a measured quantity in a spectroscopy against some experimental parameter. [Allotrope]

temperature measurement result
type: Class
subclass of: assay result
subclass of: Restriction
  on property: AFX_0002734
  some values from: AFP_0003541
AFX_0002798: true
definition: A temperature measurement result is an assay result that is the output of a temperature measurement. [Allotrope]

assay result
type: Class
subclass of: AFR_0000922
subclass of: assay data
subclass of: Restriction
  on property: AFX_0002734
  some values from: AFP_0002680
AFX_0002798: true
AFX_0002808: CHMO_0000793
license: iupac-license
rights: iupac-copyright
alternative label: assay output
alternative label: experimental result
alternative label: result
change note: 2020-03-20 Changed equivalent class to subclass. [Allotrope]
definition: The final outcome reported for a measured or computed quantity, after performing a measuring procedure including all sub procedures and evaluations. [IUPAC, Allotrope]

absorption spectrum
type: Class
subclass of: spectrum
AFX_0002798: true
source: Absorption spectroscopy
alternative label: absorbance spectra
alternative label: absorbance spectrum
alternative label: absorption spectra
definition: An absorption spectrum is a data distribution function that plots the absorption of radiance as the function of frequency or wavelength. [Wikipedia]

AFR_0000236
type: Class
subclass of: chromatography result
subclass of: profile
change note: 2020-11-12 Subclassed under chromatography result. [Allotrope]

excitation-emission spectrum
type: Class
subclass of: AFR_0001060
AFX_0002798: true
alternative label: excitation-emission spectra
definition: A three-dimensional spectrum generated by scanning the emission spectrum at incremental steps of excitation wavelength. [CHMO]

AFR_0000413
type: Class
subclass of: Restriction
  on property: RO_0002351
  some values from: AFR_0001186
change note: 2024-06-16 Changed definition to be more specific and added data region as new parent term. [Allotrope]

titration result
type: Class
subclass of: assay result
subclass of: Restriction
  on property: AFX_0002734
  some values from: AFP_0001916
AFX_0002798: true
definition: A titration result is the result of a titration. [Allotrope]

chromatography result
type: Class
equivalent class: Class
  intersection of: assay result
  intersection of: Restriction
    on property: AFX_0002734
    some values from: AFP_0001321
change note: 2020-11-12 Moved from chromatography domain to AFO. [Allotrope]
definition: A chromatography result is a result of a chromatography run. [Allotrope]

capillary electrophoresis result
type: Class
equivalent class: Class
  intersection of: assay result
  intersection of: Restriction
    on property: AFX_0002734
    some values from: AFP_0000474
subclass of: assay result
AFX_0002798: true
definition: The capillary electrophoresis result is the result of a process of capillary electrophoresis. [Allotrope]

profile
type: Class
subclass of: AFR_0001060
AFX_0002798: true
alternative label: time series
definition: A profile is a data distribution function that is a function of time. [Allotrope]

microplate reader measurement result
type: Class
subclass of: assay result
definition: The readout from a microplate reader measurement. [Allotrope]

trend
type: Class
subclass of: assay result
alternative label: trending result
definition: A trend is the result of a process of trending. [Allotrope]
example: In Raman spectroscopy a trend a result based on a collection of spectra. [Allotrope]
example: In infrared spectroscopy the intensities of peaks over time can be used to monitor compound concentration increase/decrease of a chemical reaction over time.

file
type: Class
subclass of: AFR_0000992
change note: 2020-05-11 Moved from taxonomy to AFO, different perspective than iao:Document
definition: A file is a resource for storing information, which is available to a computer program and is usually based on some kind of durable storage. [Wikipedia]

fingerprint
type: Class
subclass of: assay result
alternative label: fingerprinting
definition: A fingerprint is a type of or portion of spectrum that has a characteristic structure. It can be used as a fingerprint for comparison to reference spectra. [Allotrope]
example: Infrared spectra are fingerprints. The fingerprint region of an IR spectrum lies between 1500 and 500 cm-1 while a complete IR spectrum normally has a range from 4000 to 500 cm-1. Note that the overlay is synonym for the same activity (fingerprinting).

distribution
type: Class
subclass of: assay result
definition: A distribution is a collection of frequencies of results of a sample. Each frequency is number of occurrences within a given interval. The distribution can be expressed relatively to the width of the interval. [Allotrope]

particle sizing result
type: Class
subclass of: assay result
subclass of: Restriction
  on property: AFX_0002734
  some values from: AFP_0002716
definition: A particle sizing result is the outcome of a process of particle sizing. [Allotrope]

spectroscopy result
type: Class
subclass of: Class
  intersection of: assay result
  intersection of: Restriction
    on property: AFX_0002734
    some values from: AFP_0000527
AFX_0002798: true
definition: Result of a spectroscopical measurement. [Allotrope]

overlay of scans
type: Class
subclass of: assay result
definition: An overlay of scans is a graphic overlay of generated spectra for comparison. [Allotrope]

AFR_0000900
type: Class
subclass of: AFC_0000160
subclass of: Restriction
  on property: RO_0002351
  some values from: AFR_0000901
change note: 2020-06-23 Changed definition. [Allotrope]

AFR_0000901
subclass of: AFC_0000161
subclass of: Restriction
  on property: RO_0002350
  some values from: AFR_0000900
change note: 2020-06-23 Changed definition. [Allotrope]

AFR_0000936
type: Class
subclass of: Restriction
  on property: AFX_0000690
  qualified cardinality: 1
  on data range: Datatype
    on datatype: integer
    with restrictions:
      min inclusive: 0

AFR_0000947
type: Class
subclass of: Restriction
  on property: BFO_0000050
  some values from: AFR_0000413
change note: 2024-06-16 Changed parent term. [Allotrope]

AFR_0000948
subclass of: Restriction
  on property: AFX_0002730
  some values from: Class
    intersection of: AFRL_0000279
    intersection of: Restriction
      on property: AFX_0000388
      some values from: AFR_0001202
change note: 2024-06-16 Adjusted text definition to use extremum rather than apex. [Allotrope]

AFR_0000960
subclass of: Restriction
  on property: AFX_0002705
  has value: 2

AFR_0000961
subclass of: Class
  intersection of: Restriction
    on property: RO_0002351
    qualified cardinality: 0
    on class: AFR_0000958
  intersection of: Restriction
    on property: AFX_0002705
    has value: 0

AFR_0000962
subclass of: Restriction
  on property: AFX_0002705
  has value: 1

method function specification
type: Class
subclass of: Class
  intersection of: AFR_0000944
  intersection of: Restriction
    on property: AFX_0002704
    some values from: Class
      intersection of: BFO_0000034
      intersection of: Restriction
        some values from: BFO_0000034
definition: A function specification that specifies the ways of achievement. [Allotrope]

AFR_0000979
type: Class
equivalent class: Class
  intersection of: AFR_0001005
  intersection of: Restriction
    on property: AFX_0002704
    some values from: Class
      union of: AFRL_0000166
      union of: BFO_0000023
change note: 2018-11-16 Allow contextual roles to be referenced as well has normal roles in role specifications. [Allotrope]

count
type: Class
subclass of: AFR_0000983
subclass of: AFR_0001101
alternative label: count (datum)
alternative label: count datum
alternative label: count facet
change note: 2020-12-01 Changed labels. [Allotrope]
change note: 2020-12-01 Moved to AFO. [Allotrope]
definition: A datum that has non-negative integer values that is about the number of discrete things. [Allotrope]

AFR_0001043
type: Class
subclass of: AFR_0000923
AFX_0002798: true

AFR_0001046
type: Class
subclass of: Restriction
  on property: AFX_0002803
  some values from: Class
    intersection of: AFR_0000936
    intersection of: Restriction
      on property: AFX_0000690
      qualified cardinality: 1
      on data range: Datatype
        on datatype: integer

AFR_0001056
type: Class
subclass of: Restriction
  on property: AFX_0002803
  some values from: Class
    intersection of: AFR_0000936
    intersection of: Restriction
      on property: AFX_0000690
      has value: 2

AFR_0001058
equivalent class: Class
  intersection of: AFR_0000957
  intersection of: Restriction
    on property: AFX_0002704
    some values from: AFRE_0000004
change note: 2020-03-24 Moved under situation specification. [Allotrope]

AFR_0001073
subclass of: AFR_0003009
change note: 2024-06-16 Changed parent term. [Allotrope]

AFR_0001101
subclass of: Restriction
  on property: RO_0000056
  some values from: AFP_0002849
change note: 2021-03-16 Fixed quantifies some mass. [Allotrope]

analyst
type: Class
subclass of: AFR_0000917
subclass of: AFR_0001117
subclass of: Restriction
  on property: AFX_0002717
  some values from: Restriction
    on property: RO_0000087
    some values from: AFRL_0000003
AFX_0002798: true
alternative label: analyst ID
alternative label: analyst id
alternative label: analyst identifier
alternative label: operator
change note: 2020-03-09 Moved to AFO as defined class. [Allotrope]
definition: Analyst is measurement metadata about the name or identifier of a person that has the role of an analyst in the measurement. [Allotrope]

sample identifier
type: Class
subclass of: AFR_0001117
subclass of: material identifier
subclass of: Restriction
  on property: AFX_0002717
  some values from: Restriction
    on property: RO_0000087
    some values from: AFRL_0000035
AFX_0002798: true
alternative label: sample ID
alternative label: sample id
definition: Sample id is a measurement metadata that identifies a sample being measured. [Allotrope]

equipment serial number
type: Class
subclass of: device identifier
subclass of: IAO_0000131
AFX_0002798: true
alternative label: device serial number
alternative label: instrument serial number
alternative label: machine serial number
change note: 2020-03-23 Add alt labels. [Allotrope]
change note: 2020-03-23 Subclassed under device identifier. [Allotrope]
definition: Equipment serial number is a serial number that identifies an equipment used in the measuring by its serial number. [Allotrope]

batch identifier
type: Class
subclass of: material identifier
subclass of: Restriction
  on property: AFX_0002717
  some values from: Restriction
    on property: RO_0000087
    some values from: AFRL_0000361
AFX_0002798: true
alternative label: batch ID
alternative label: batch id
alternative label: lot ID
alternative label: lot id
alternative label: lot identifier
change note: 2020-06-15 Removed measurement metadata superclass and generalized the definition. [Allotrope]
definition: A batch identifier is an identifier that identifies a batch. [Allotrope]
example: A batch identifier is used to reference the batch where a sample is taken from for being measured. In this case it is a measurement metadata. [Allotrope]

measurement identifier
type: Class
subclass of: AFR_0000917
subclass of: AFR_0001117
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFP_0002294
AFX_0002798: true
alternative label: measurement id
alternative label: run id
alternative label: run identifier
definition: Measurement id is measurement metadata that identifies the measuring run. [Allotrope]

sampling specification
type: Class
equivalent class: Class
  intersection of: AFR_0000941
  intersection of: Restriction
    on property: AFX_0002704
    some values from: Class
      intersection of: AFRE_0000001
      intersection of: Restriction
        on property: BFO_0000054
        some values from: AFP_0001319
AFX_0002798: true
definition: A sampling specification is an action specification of the way a sampling is done. [Allotrope]

peak identifier
type: Class
subclass of: AFR_0003005
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFR_0000413
AFX_0002798: true
alternative label: peak ID
alternative label: peak id
change note: 2020-03-09 Moved to AFO as defined class. [Allotrope]
change note: 2024-06-16 Subclassed under new data region identifier term. [Allotrope]
definition: A peak identifier is an identifier that identifies a peak. [Allotrope]

AFR_0001165
subclass of: AFR_0003010
change note: 2024-06-16 Changed parent term. [Allotrope]

AFR_0001167
type: Class
subclass of: AFR_0000947
subclass of: AFR_0003006
subclass of: Restriction
  on property: IAO_0000219
  some values from: AFR_0000413
change note: 2024-06-16 Added new parent term. [Allotrope]

AFR_0001171
subclass of: AFR_0001583
change note: 2020-03-20 Added superclass quality quantification facet. [Allotrope]

AFR_0001178
type: Class
subclass of: AFR_0003007
subclass of: Restriction
  on property: AFX_0002730
  some values from: Class
    intersection of: AFRL_0000278
    intersection of: Restriction
      on property: AFX_0000388
      some values from: AFR_0001189
change note: 2024-06-16 Changed parent term. [Allotrope]

AFR_0001179
type: Class
subclass of: AFR_0003013
subclass of: Restriction
  on property: AFX_0002730
  some values from: Class
    intersection of: AFRL_0000279
    intersection of: Restriction
      on property: AFX_0000388
      some values from: AFR_0001189
change note: 2024-06-16 Changed parent term. [Allotrope]

AFR_0001180
type: Class
subclass of: AFR_0003008
subclass of: Restriction
  on property: AFX_0002730
  some values from: Class
    intersection of: AFRL_0000278
    intersection of: Restriction
      on property: AFX_0000388
      some values from: AFR_0001190
change note: 2024-06-16 Changed parent term. [Allotrope]

AFR_0001181
type: Class
subclass of: AFR_0003014
subclass of: Restriction
  on property: AFX_0002730
  some values from: Class
    intersection of: AFRL_0000279
    intersection of: Restriction
      on property: AFX_0000388
      some values from: AFR_0001190
change note: 2024-06-16 Changed parent term. [Allotrope]

AFR_0001184
type: Class
subclass of: AFR_0003011
subclass of: Restriction
  on property: AFX_0002730
  some values from: Class
    intersection of: AFRL_0000279
    intersection of: Restriction
      on property: AFX_0000388
      some values from: AFR_0001518
change note: 2024-06-16 Changed parent term. [Allotrope]

AFR_0001185
type: Class
subclass of: AFR_0003012
subclass of: Restriction
  on property: AFX_0002730
  some values from: Class
    intersection of: AFRL_0000279
    intersection of: Restriction
      on property: AFX_0000388
      some values from: AFR_0001518
change note: 2024-06-16 Changed parent term. [Allotrope]

AFR_0001186
type: Class
equivalent class: Class
  intersection of: AFR_0003024
  intersection of: Restriction
    on property: RO_0002350
    some values from: AFR_0000413
change note: 2024-06-16 Changed parent term. [Allotrope]

2D-data point
type: Class
subclass of: AFR_0000186
subclass of: Restriction
  on property: AFX_0002737
  some values from: AFR_0001056
change note: 2020-04-28 Moved to AFO for single inheritence in AFT. [Allotrope]
definition: A 2D-data point is a data point in 2-dimensional space. [Allotrope]

3D-data point
type: Class
subclass of: AFR_0000186
subclass of: Restriction
  on property: AFX_0002737
  some values from: AFR_0001057
change note: 2020-04-28 Moved to AFO for single inheritence in AFT. [Allotrope]
definition: A 3D-data point is a data point in 3-dimensional space. [Allotrope]

AFR_0001189
type: Class
subclass of: Restriction
  on property: AFX_0002730
  some values from: Class
    intersection of: AFRL_0000316
    intersection of: Restriction
      on property: AFX_0000388
      some values from: AFR_0000413
change note: 2024-06-16 Changed parent term. [Allotrope]

AFR_0001190
type: Class
subclass of: Restriction
  on property: AFX_0002730
  some values from: Class
    intersection of: AFRL_0000317
    intersection of: Restriction
      on property: AFX_0000388
      some values from: AFR_0000413
change note: 2024-06-16 Changed parent term. [Allotrope]

peak maximum point
type: Class
subclass of: AFR_0001202
AFX_0002798: true
definition: The peak maximum point is the data point of the peak with the largest ordinate value. [Allotrope]

temperature setting
type: Class
equivalent class: Class
  intersection of: AFR_0001505
  intersection of: Restriction
    on property: AFX_0002704
    some values from: temperature configuration
AFX_0002798: true
alternative label: temperature parameter
change note: 2018-12-10 Changed definition. [Allotrope]
change note: 2018-12-10 Make a defined class. [Allotrope]
change note: 2018-12-10 Move from AFT to AFO. [Allotrope]
change note: 2019-07-04 Changed to more verbose definition. [Allotrope]
definition: A temperature setting is a setting that specifies some temperature configuration of a temperature controlling or monitoring device, that controls or monitors the target temperature at the site of some system component. [Allotrope]

class datum
type: Class
subclass of: AFR_0001277
AFX_0002798: true
alternative label: class facet
change note: 2020-12-01 Moved to AFO as defined class. [Allotrope]
definition: A type datum is a classification datum that classifies a thing as an instance of an RDFS class. [Allotrope]
editorial note: 2020-12-01 Moved to AFO. [Allotrope]
editorial note: Textual definition only to avoid owl:full.

concept datum
type: Class
subclass of: AFR_0001277
AFX_0002798: true
alternative label: concept facet
change note: 2020-12-01 Moved to AFO as defined class. [Allotrope]
definition: A concept datum is a classification datum that classifies a thing by a SKOS concept. [Allotrope]
editorial note: 2020-12-01 Moved to AFO. [Allotrope]

code classification datum
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002801
  some values from: AFC_0000050
AFX_0002798: true
alternative label: code datum
change note: 2020-12-01 Moved to AFO as defined class. [Allotrope]
definition: A classification datum that classifies things by a code in a codelist. [Allotrope]

role class datum
type: Class
subclass of: AFR_0001277
subclass of: Class
  union of: Restriction
    on property: AFX_0002806
    some values from: Restriction
      on property: AFX_0002730
      some values from: AFRL_0000166
  union of: Restriction
    on property: AFX_0002806
    some values from: Restriction
      on property: RO_0000087
      some values from: BFO_0000023
alternative label: role datum
change note: 2020-12-01 Moved to AFO as defined class. [Allotrope]
definition: A role class datum is a classification datum that classifies an entity by the role or contextual role class it plays in the context of the classification datum. [Allotrope]

setting snapshot
type: Class
equivalent class: Class
  intersection of: AFR_0001505
  intersection of: Restriction
    on property: AFX_0002730
    some values from: AFRL_0000029
subclass of: AFR_0001505
change note: 2020-12-04 Moved to AFO. [Allotrope]
definition: A setting snapshot is a setting for a specific point in time. [Allotrope]
note: The setting can be a collection of subsettings.

device method
type: Class
subclass of: Class
  intersection of: AFR_0001501
  intersection of: Restriction
    on property: AFX_0002704
    some values from: device process
AFX_0002798: true
alternative label: instrument method
definition: A device method is a plan specification that specifies how some process is to be executed on a device. [Allotrope]

analysis assay result
type: Class
equivalent class: Class
  intersection of: assay result
  intersection of: Restriction
    on property: AFX_0002734
    some values from: AFP_0003491
AFX_0002798: true
definition: The analysis assay result is the assay result of an analysis assay. [Allotrope]

analysis assay result facet
type: Class
equivalent class: Class
  intersection of: AFR_0000923
  intersection of: Restriction
    on property: AFX_0002800
    some values from: analysis assay result
AFX_0002798: true
definition: An analysis assay result facet is a facet of an analysis assay result. [Allotrope]

volume setting
type: Class
equivalent class: Class
  intersection of: AFR_0001505
  intersection of: Restriction
    on property: AFX_0002704
    some values from: volume configuration
AFX_0002798: true
definition: A volume setting is a setting that specifies some volume configuration of a controlling or monitoring device, that controls or monitors the volume of some material at the site of some system component. [Allotrope]

concentration ratio setting
type: Class
equivalent class: Class
  intersection of: AFR_0001505
  intersection of: Restriction
    on property: AFX_0002704
    some values from: concentration ratio configuration
AFX_0002798: true
definition: A concentration ratio setting is a setting that specifies some concentration ratio configuration of a fluid controlling or monitoring device, that controls or monitors the concentration ratio of a mixture at the site of some system component. [Allotrope]

flow rate setting
type: Class
equivalent class: Class
  intersection of: AFR_0001505
  intersection of: Restriction
    on property: AFX_0002704
    some values from: flow rate configuration
AFX_0002798: true
definition: A flow rate setting is a setting that specifies some flow rate configuration of a fluid controlling or monitoring device, that controls or monitors the flow rate at the site of some system component. [Allotrope]

integration time
type: Class
subclass of: AFR_0000937
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0000970
definition: The integration time is the time when the integration of signals is done in a measurement system. [Allotrope]

number of averages
type: Class
subclass of: AFR_0001100
definition: The number of averages is the number of individual values taken for calculating a mean value. [Allotrope]

number of measurement averages
type: Class
subclass of: AFR_0001117
subclass of: number of averages
definition: The number of measurement averages is the number of averages of sub measurement results taken to produce an average measurement result. [Allotrope]

repetition setting
type: Class
subclass of: AFR_0001243
definition: A repetition setting is a control setting that specifies the number of times an action is to be repeated. [Allotrope]

AFR_0001681
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: AFX_0000939
      some values from: AFE_0000354
change note: 2021-08-30 Subclassed under classification datum [Allotrope]

flag (setting)
type: Class
subclass of: AFR_0001505
alternative label: activation switch
alternative label: boolean setting
alternative label: flag
alternative label: switch
alternative label: switch setting
definition: A flag is a setting that allows switching a configuration on or off. [Allotrope]

data processing setting
type: Class
subclass of: AFR_0001243
definition: A data processing setting is a setting that controls how a data processing process is executed by some system. [Allotrope]

material identifier
type: Class
subclass of: AFR_0000917
alternative label: material id
alternative label: material-id
alternative label: product name
definition: A material identifier is a identifier that identifies a material. [Allotrope]

duration setting
type: Class
subclass of: AFR_0001505
subclass of: Restriction
  on property: AFX_0002704
  some values from: Class
    union of: BFO_0000015
    union of: BFO_0000038
change note: 2020-12-10 Changed definition. [Allotrope]
definition: A duration setting is a setting that specifies the duration of a planned process or the duration after which a situation should trigger. [Allotrope]

AFR_0001844
subclass of: Restriction
  on property: AFX_0002816
  some values from: PATO_0000125
change note: 2020-12-10 Changed restriction. [Allotrope]

volume fraction
type: Class
subclass of: AFR_0001583
subclass of: ratio quantification facet
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000169
license: iupac-license
rights: iupac-copyright
source: Volume fraction
source: PAC, 1996, 68, 957. (Glossary of terms in quantities and units in Clinical Chemistry (IUPAC-IFCC Recommendations 1996)) on page 998
definition: A volume fraction datum is a quality quantification facet that quantifies the volume of a constituent of a mixture divided by the sum of volumes of all constituents prior to mixing. [IUPAC]

measurement function
type: Class
subclass of: AFR_0000957
subclass of: AFR_0001257
definition: A measurement function is a mathematical function of quantities yielding for one or more input quantity value a corresponding unique output quantity value. [Allotrope]

UNC path
type: Class
subclass of: file path
subclass of: Restriction
  on property: AFX_0002805
  some values from: AFR_0001907
alternative label: uniform naming convention path
alternative label: universal naming convention path
definition: An UNC path is a file path for a file location in a network that is specified by the universal naming convention. [Allotrope]

maximum operating temperature
type: Class
subclass of: AFR_0001245
subclass of: Restriction
  on property: AFX_0002704
  some values from: PATO_0000146
subclass of: Restriction
  on property: AFX_0002730
  some values from: operating maximum
alternative label: upper temperature limit
definition: An upper temperature limit is a temperature alert setting that specifies the maximum temperature the system can operate with. [Allotrope]

minimum operating temperature
type: Class
subclass of: AFR_0001245
subclass of: Restriction
  on property: AFX_0002704
  some values from: PATO_0000146
subclass of: Restriction
  on property: AFX_0002730
  some values from: operating minimum
alternative label: lower temperature limit
definition: A lower temperature limit is a temperature alert setting that specifies the minimum temperature the system can operate with. [Allotrope]

cryogenic coolant cut-over setting
type: Class
subclass of: AFR_0001243
subclass of: temperature setting
subclass of: Restriction
  on property: AFX_0002704
  some values from: PATO_0000146
definition: An instrument setting indicating at what temperature the control system should engage a cryogenic coolant for cooling. [Allotrope]

flow ratio setting
type: Class
subclass of: AFR_0001243
alternative label: flow ratio
alternative label: split ratio
alternative label: split ratio setting
definition: The flow ratio setting is a control setting that specifies the ratio of the flow going though the plumbing part (port of a divert valve, solvent channel) as part of a total flow. [Allotrope]

flow ratio
type: Class
subclass of: AFR_0001583
subclass of: ratio quantification facet
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000312
alternative label: split ratio
definition: Flow rate is a quality quantification facet that quantifies the ratio of the flow going though the plumbing part (port of a divert valve, solvent channel) as part of a total flow. [Allotrope]

file path
type: Class
subclass of: AFR_0000917
change note: 2020-12-02 Moved to AFO. [Allotrope]
definition: A file path is an identifier for a file in a file system or network. [Allotrope]

POSIX path
type: Class
subclass of: file path
subclass of: Restriction
  on property: AFX_0002805
  some values from: AFR_0001929
source: POSIX
alternative label: Portable Operating System Interface path
change note: 2020-12-02 Moved to AFO. [Allotrope]
definition: A POSIX path is a file path for a file location that is specified by the POSIX standard. [Allotrope]

drying temperature setting
type: Class
subclass of: AFR_0001243
subclass of: temperature setting
definition: A drying temperature setting is a temperature setting that specifies the intended temperature of a drying process. [Allotrope]

polarity setting
type: Class
equivalent class: Class
  intersection of: AFR_0001243
  intersection of: Restriction
    on property: AFX_0002704
    some values from: polarity configuration
AFX_0002798: true
change note: 2020-01-06 Changed IRI, conflicts with repetition setting. [Allotrope]
change note: 2020-01-06 Changed definition. [Allotrope]
definition: Polarity setting is a control setting that specifies a polarity configuration of a specific detector or sensor response to be positive or negative to a reference state. [Allotrope]

repeated action specification
type: Class
subclass of: AFR_0000941
subclass of: Restriction
  on property: AFX_0002704
  some values from: repeated process
alternative label: repetition specification
definition: An repeated action specification is an action specification that specifies a repeated activity. [Allotrope]

laboratory information management software
type: Class
subclass of: IAO_0000010
subclass of: Restriction
  on property: BFO_0000050
  some values from: AFE_0002234
alternative label: LIMS
definition: A laboratory information management software is a software that is used for data management in laboratories. [Allotrope]

asset management identifier
type: Class
subclass of: AFR_0000917
alternative label: asset management ID
alternative label: asset management id
alternative label: asset tag
definition: An asset management identifier is an identifier that is registered within an asset / inventory management system that identifies an equipment. [Allotrope]

experimental data identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: experimental data
AFX_0002798: true
alternative label: experiment data id
alternative label: experiment data indentifier
alternative label: experiment data source
definition: An experiment data identifier is an identifier that identifies some experiment data. [Allotrope]
example: a filename of a file containing the experiment data
scope note: Experimental data identifier is different from experiment identifier. The first identifies the data about the experiment, the later the experiment itself. There can be many experimental data about the same experiment. [Allotrope]

analytical method identifier
type: Class
subclass of: AFR_0001117
subclass of: method identifier
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFR_0000895
AFX_0002798: true
alternative label: analytical method id
definition: An analytical method identifier is an identifier that identifies the analytical method used in a measurement. [Allotrope]

assay identifier
type: Class
subclass of: AFR_0000917
subclass of: AFR_0001117
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFP_0002680
AFX_0002798: true
alternative label: analysis id
alternative label: analysis identifier
alternative label: analysis reference
alternative label: assay id
definition: An assay identifier is an identifier that identifies some assay (analysis). [Allotrope]

assay comment
type: Class
subclass of: AFR_0002017
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0002680
alternative label: analysis comment
alternative label: analysis comments
definition: An assay comment is a comment about some aspect of an assay. [Allotrope]

sample weight
type: Class
subclass of: AFR_0001844
subclass of: Restriction
  on property: AFX_0002816
  some values from: Class
    intersection of: PATO_0000125
    intersection of: Restriction
      on property: RO_0000080
      some values from: Class
        intersection of: AFM_0000275
        intersection of: Restriction
AFX_0002798: true
alternative label: sample mass
change note: 2020-05-11 Changed definition. [Allotrope]
definition: Sample weight is a quantification facet that quantifies the mass of a sample in an analysis. [Allotrope]

balance identifier
type: Class
subclass of: measurement device identifier
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFE_0000693
AFX_0002798: true
alternative label: balance id
definition: A balance identifier is a measurement device identifier that identifies some balance. [Allotrope]

container type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: AFE_0000407
AFX_0002798: true
definition: Container type is a classification datum that classifies the type of container used. [Allotrope]

reference identifier
type: Class
subclass of: AFR_0000917
subclass of: AFR_0001117
subclass of: Restriction
  on property: AFX_0002717
  some values from: reference
AFX_0002798: true
alternative label: reference data source
alternative label: reference id
definition: A reference identifier is an identifier that identifies some reference data that is being used as a comparator. [Allotrope]

container state description
type: Class
subclass of: AFR_0000922
subclass of: AFR_0002023
definition: Container state description is a state facet that describes the state of the container used in the measurement run. [Allotrope]
example: A container state can be opened or closed. [Allotrope]
scope note: The container's material is not a container state. [Allotrope]

cell path length
type: Class
subclass of: AFR_0001817
subclass of: Restriction
  on property: AFX_0002816
  some values from: cell path length (quality)
alternative label: cell path length (datum)
alternative label: path length
alternative label: path length (datum)
definition: A cell path length is a quality quantification facet that quantifies the length of the radiation path through the absorbing medium in a single-pass cell. [Allotrope]

measurement device identifier
type: Class
subclass of: device identifier
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFE_0002145
alternative label: instrument id
alternative label: instrument identifier
alternative label: machine id
alternative label: machine identifier
alternative label: measurement device id
alternative label: measurement equipment id
alternative label: measurement equipment identifier
definition: A measurement device identifier is an identifier that identifies some device designed for measurements. [Allotrope]

measurement method identifier
type: Class
subclass of: method identifier
subclass of: Restriction
  on property: AFX_0002717
  some values from: measurement method
alternative label: measurement method id
alternative label: measurement procedure id
alternative label: measurement procedure identifier
alternative label: method number
alternative label: procedure id
alternative label: procedure identifier
definition: A measurement method identifier is a method identifier that identifies some plan specification of a measurement. [Allotrope]

reference
type: Class
equivalent class: Class
  intersection of: IAO_0000030
  intersection of: Restriction
    on property: AFX_0002730
    some values from: AFRL_0000285
AFX_0002798: true
alternative label: reference data
definition: A reference is an information content entity that is referred to in another information content entity for the purpose of comparison. [Allotrope]
example: reference data used to compare to with experimental data

experiment identifier
type: Class
subclass of: AFR_0000917
subclass of: AFR_0001117
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFP_0003735
AFX_0002798: true
definition: An experiment identifier is an identifier that identifies an experiment. [Allotrope]

experimental data
type: Class
subclass of: Class
  intersection of: AFR_0000922
  intersection of: Restriction
    on property: AFX_0002699
    some values from: AFP_0003735
AFX_0002798: true
alternative label: experiment data
alternative label: experiment information
alternative label: experimental information
definition: Experiment data is a description of an experiment containing parameters and results of the experiment and metadata about the experiment. [Allotrope]

experiment result
type: Class
subclass of: AFR_0000922
subclass of: experimental data
subclass of: Restriction
  on property: AFX_0002734
  some values from: AFP_0003735
AFX_0002798: true
alternative label: experiment report
alternative label: experimental result
alternative label: result
definition: An experiment result is description, that is the data output of an experiment regarding its hypothesis. [Allotrope]

device method identifier
type: Class
subclass of: AFR_0001117
subclass of: method identifier
subclass of: Restriction
  on property: AFX_0002717
  some values from: device method
AFX_0002798: true
alternative label: device id
alternative label: instrument id
alternative label: instrument method identifier
change note: 2020-05-11 Generalized definition to match semantics. [Allotrope]
definition: A device method identifier is an identifier that identifies the device method used in a process. [Allotrope]

device identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFE_0000354
AFX_0002798: true
alternative label: device id
alternative label: equipment id
alternative label: equipment identifier
alternative label: instrument id
alternative label: instrument identifier
alternative label: machine id
alternative label: machine identifier
change note: 2020-06-15 Removed measurement metadata superclass. [Allotrope]
definition: A device identifier is an identifier that identifies some device. [Allotrope]

assay data identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: assay data
AFX_0002798: true
alternative label: analysis data id
alternative label: analysis data identifier
alternative label: assay data id
definition: An assay data identifier is an identifier that identifies some assay data. Assay data is a description of an assay containing parameters and results of the assay and metadata about the assay. [Allotrope]

assay data
type: Class
subclass of: AFR_0000922
subclass of: Restriction
  on property: AFX_0002699
  some values from: AFP_0002680
alternative label: analysis data
alternative label: analysis information
alternative label: assay information
definition: Assay data is a description of an assay containing parameters and results of the assay and metadata about the assay. [Allotrope]

temporal index
type: Class
subclass of: AFR_0000928
definition: A temporal index is an index that follows temporal order of the list items or the processes that the items are about. [Allotrope]

method identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFR_0001501
AFX_0002798: true
alternative label: method id
alternative label: plan specification id
alternative label: plan specification identifier
alternative label: procedure id
alternative label: procedure identifier
definition: A method identifier is an identifier that identifies some plan specification (method, procedure) about some planned process. [Allotrope]

measurement method
type: Class
subclass of: AFR_0001501
subclass of: Restriction
  on property: AFX_0002704
  some values from: AFP_0002294
AFX_0002798: true
alternative label: measurement plan
alternative label: measurement plan specfication
alternative label: measurement procedure
definition: A measurement method is a plan specification that specifies a measurement. [Allotrope]

expiry time prescription
type: Class
subclass of: AFR_0002519
alternative label: expiry date
alternative label: expiry date prescription
alternative label: expiry time
definition: The expiry time prescription is a prescription about a material or information content entity that prescribes until what time it is allowed to be used for the stated purpose. [Allotrope]

electronic record
type: Class
subclass of: IAO_0000310
definition: Electronic record is a document (any combination of text, graphics, data, audio, pictorial, or other information representation) in digital form that is created, modified, maintained, archived, retrieved, or distributed by a computer system. [FDA]

database record
type: Class
subclass of: electronic record
definition: A database record is an electronic record that is stored in a database. [Allotrope]

database
type: Class
subclass of: AFR_0000992
source: Database
definition: A database is an organized collection of data, generally stored and accessed electronically from a computer system. Where databases are more complex they are often developed using formal design and modeling techniques. [Wikipedia]

database primary key
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: database record
AFX_0002808: NCIT C46002
alternative label: primary key
definition: A database primary key is an identifier of a database record. [Allotrope]

device acquisition method
type: Class
subclass of: device method
alternative label: acquisition method
alternative label: device method
alternative label: instrument acquisition method
alternative label: instrument method
definition: A device acquisition method is a machine readable plan specification that specifies how the acquisition software of an instrument is to execute the instrument's portion of an analysis. [Allotrope]

flow rate profile
type: Class
subclass of: profile
subclass of: Restriction
  on property: AFX_0002816
  some values from: material flow rate process profile
AFX_0002798: true
alternative label: flow rate profile result
definition: A flow rate profile is a profile that quantifies the flow rate of a material entity over time. [Allotrope]

volume profile
type: Class
subclass of: profile
subclass of: Restriction
  on property: AFX_0002816
  some values from: volume process profile
AFX_0002798: true
alternative label: volume profile result
definition: A volume profile is a profile that quantifies the volume of a material entity over time. [Allotrope]

temperature profile
type: Class
subclass of: profile
subclass of: Restriction
  on property: AFX_0002816
  some values from: temperature process profile
AFX_0002798: true
alternative label: temperature profile result
definition: A temperature profile is a profile that quantifies the temperature of a material entity over time. [Allotrope]

data cube identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: data cube
definition: A data cube identifier is an identifier for a data cube. A data cube is a multi-dimensional dataset conforming to the W3C DataCube specification (https://www.w3.org/TR/vocab-data-cube/). [Allotrope]

heat transfer coefficient profile
type: Class
subclass of: profile
subclass of: Restriction
  on property: AFX_0002816
  some values from: heat transfer coefficient process profile
AFX_0002798: true
source: Heat transfer coefficient
alternative label: heat transfer coefficient profile result
definition: A heat transfer coefficient profile is a profile that quantifies over time the proportionality constant between the heat flux and the thermodynamic driving force for the flow of heat. [Wikipedia]

angular velocity profile
type: Class
subclass of: profile
subclass of: Restriction
  on property: AFX_0002816
  some values from: angular velocity process profile
alternative label: angular velocity profile result
definition: An angular velocity profile is a profile that quantifies over time how fast an object rotates or revolves relative to another point. [Wikipedia]

area profile
type: Class
subclass of: profile
subclass of: Restriction
  on property: AFX_0002816
  some values from: area process profile
alternative label: area profile result
definition: An area profile is a profile that quantifies over time the area of an object. [Allotrope]

specific heat capacity
type: Class
subclass of: AFR_0002022
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000271
alternative label: specific heat capacity (datum)
alternative label: specific heat capacity result
definition: A specific heat capacity (datum) is a quality quantification facet that quantifies the amount of heat necessary to raise the temperature of one gram of a pure substance by one degree K. [Wikipedia]

heating or cooling rate profile
type: Class
subclass of: profile
subclass of: Restriction
  on property: AFX_0002816
  some values from: heating or cooling rate process profile
alternative label: cooling rate profile
alternative label: cooling rate profile result
alternative label: heating (cooling) rate profile
alternative label: heating (cooling) rate profile result
alternative label: heating or cooling rate profile result
alternative label: heating rate profile
alternative label: heating rate profile result
definition: A heating or cooling rate profile is a profile that quantifies the heating/cooling rate of an object over time. [Allotrope]

sample aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: BFO_0000027
    intersection of: Restriction
      on property: RO_0002351
      some values from: Restriction
        on property: RO_0000087
        some values from: AFRL_0000035
alternative label: sample aggregate result
definition: A sample aggregate document is a document that is about an ordered collection of samples. [Allotrope]

sample document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000035
alternative label: sample result
definition: A sample document is a document about a particular sample. [Allotrope]

Raman spectroscopy result
type: Class
equivalent class: Class
  intersection of: spectroscopy result
  intersection of: Restriction
    on property: AFX_0002734
    some values from: AFP_0000047
subclass of: spectroscopy result
AFX_0002798: true
alternative label: Raman result
definition: A Raman spectroscopy result is the result of a Raman spectroscopy. [Allotrope]

infrared spectroscopy result
type: Class
equivalent class: Class
  intersection of: spectroscopy result
  intersection of: Restriction
    on property: AFX_0002734
    some values from: Class
      union of: AFP_0002016
      union of: AFP_0002276
subclass of: spectroscopy result
AFX_0002798: true
alternative label: IR result
alternative label: IR spectroscopy result
definition: An infrared spectroscopy result is the result of an infrared absorption or transmission spectroscopy. [Allotrope]

degassed sample weight
type: Class
subclass of: sample weight
definition: A degassed sample weight is the sample weight of a sample after it has gone through a degassing process. [Allotrope]

reference material document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000411
change note: 2021-06-23 Fixed IRI. [Allotrope]
definition: A reference material document is a document that encompasses the information associated with the reference material in an analysis. [Allotrope]

reference material identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000411
definition: A reference material is an identifier that identifies some material with the role of reference material. [Allotrope]

measurement end time
type: Class
subclass of: AFR_0000952
subclass of: end time
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0002294
change note: 2021-05-17 Moved under measurement time and end time. [Allotrope]
definition: A measurement end time is the date/time of the end of the measurement process. [Allotrope]

evacuation rate setting
type: Class
subclass of: AFR_0001243
subclass of: flow rate setting
definition: An evacuation rate setting is a control setting that controls the evacuation rate. [Allotrope]

evacuation time setting
type: Class
subclass of: AFR_0001243
subclass of: time setting
subclass of: Restriction
  on property: AFX_0002704
  some values from: Class
    intersection of: AFP_0003328
    intersection of: Restriction
      on property: BFO_0000132
      some values from: AFP_0003785
definition: An evacuation time setting is a control setting that controls the time when a chamber is to be evacuated. [Allotrope]

measurement chamber free space volume
type: Class
subclass of: AFR_0001843
subclass of: Restriction
  on property: AFX_0002816
  some values from: measurement chamber free space volume (quality)
alternative label: free space
alternative label: free space result
alternative label: free space volume
alternative label: measurement chamber free space
alternative label: measurement chamber free space (datum)
alternative label: measurement chamber free space volume (datum)
definition: A measurement chamber free space result is a quality quantification facet that quantifies the volume of a sample chamber not occupied by the sample. [Allotrope]

cumulative count
type: Class
subclass of: count
alternative label: cumulative count (datum)
alternative label: cumulative count datum
definition: A cumulative count (datum) is a count that has non-negative integer values that is about the cumulative number of discrete things. [Allotrope]

calculation description
type: Class
subclass of: AFR_0000922
subclass of: Restriction
  on property: AFX_0002699
  some values from: AFP_0003282
AFX_0002798: true
definition: A calculation description is a description that describes how a calculation was done. [Allotrope]

sample temperature setting
type: Class
subclass of: AFR_0001243
subclass of: temperature setting
definition: A sample temperature setting is a temperature control setting to set the target temperature of the sample. [Allotrope]

solvent reservoir temperature
type: Class
subclass of: reservoir temperature
subclass of: Restriction
  on property: AFX_0002816
  some values from: Class
    intersection of: PATO_0000146
    intersection of: Restriction
      on property: RO_0000080
      some values from: Class
        intersection of: Restriction
change note: 2022-06-24 Moved from dynamic-vapor-sorption.tll to afo.ttl [Allotrope]
definition: A solvent reservoir temperature is a quantity facet that quantifies the temperature of the solvent reservoir. [Allotrope]

data processing method
type: Class
subclass of: Class
  intersection of: AFR_0001501
  intersection of: Restriction
    on property: AFX_0002704
    some values from: AFP_0003598
AFX_0002798: true
definition: A data processing method is a plan specification that specifies how data processing process is to be executed. [Allotrope]

solvent identifier
type: Class
subclass of: material identifier
subclass of: Restriction
  on property: AFX_0002717
  some values from: Restriction
    on property: RO_0000087
    some values from: AFRL_0000269
alternative label: solvent id
definition: A solvent identifier is an identifier denoting the solvent used in the experiment. [Allotrope]

distribution document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: distribution
change note: 2020-12-08 Moved to AFO.
change note: 2024-09-19 Added OWL definitions to relate to distribution.
definition: A distribution document is a document that encompasses the information associated with a distribution. [Allotrope]

count fraction
type: Class
subclass of: ratio quantification facet
alternative label: count fraction (datum)
change note: 2020-12-01 Changed labels and generalized definition. [Allotrope]
change note: 2020-12-01 Moved to AFO. [Allotrope]
definition: The count fraction (datum) is a quality quantification facet that quantifies the fraction pertaining the number of object of a constituent divided by the total number of objects of all constituents in the object aggregate. [Allotrope]
scope note: Definition is generalized to cover any count fraction, but usually it applies to particles in a mixture. [Allotrope]

sample preparation description
type: Class
equivalent class: Class
  intersection of: AFR_0000922
  intersection of: Restriction
    on property: AFX_0002842
    some values from: sample preparation
AFX_0002798: true
definition: A sample preparation description is a description of the sample preparation process. [Allotrope]

deviation
type: Class
subclass of: AFR_0001101
definition: A deviation is a quantification facet that quantifies the absolute or relative difference of an observed value from another value. [Allotrope]

arithmetic mean
type: Class
subclass of: AFR_0001212
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000320
source: Arithmetic mean
alternative label: mean
definition: The arithmetic mean is a descriptive statistic that is the sum of a collection of numbers divided by the number of numbers in the collection. [Wikipedia]

median
type: Class
subclass of: AFR_0001212
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000321
source: Median
definition: The median is a descriptive statistic that denotes the value separating the higher half of a data sample, a population, or a probability distribution, from the lower half. [Wikipedia]

variance
type: Class
subclass of: AFR_0001212
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000323
source: Variance
definition: The variance is a descriptive statistic that denotes the expectation of the squared deviation of a random variable from its mean. [Wikipedia]

skewness
type: Class
subclass of: AFR_0001212
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000322
source: Skewness
definition: Skewness is a descriptive statistic that is a measure of the asymmetry of the probability distribution of a real-valued random variable about its mean. The skewness value can be positive or negative, or undefined. [Wikipedia]

image document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: IAO_0000101
definition: An image document is a document that encompasses the information associated with an image. [Allotrope]

magnification setting
type: Class
subclass of: AFR_0001243
definition: A magnification setting is a setting that specifies the multiplicative optical apparent size manipulation being applied by an imaging device. [Allotrope]

standard document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFR_0001276
AFX_0002798: true
definition: A standard document is a document about a particular standard. [Allotrope]

experiment type
type: Class
equivalent class: Class
  intersection of: AFR_0001277
  intersection of: Restriction
    on property: AFX_0002806
    some values from: AFP_0003735
AFX_0002798: true
definition: An experiment type is a classification datum that classifies the type of experiment performed. [Allotrope]

automatic baseline determination enabled setting
type: Class
subclass of: AFR_0002277
alternative label: automatic baseline determination enabled
definition: An automatic baseline determination enabled setting is an automation flag that controls whether baseline determination is automated or manual. [Allotrope]

well location identifier
type: Class
subclass of: AFR_0000919
subclass of: location identifier
subclass of: Restriction
  on property: AFX_0000388
  some values from: AFE_0000407
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFE_0002241
change note: 2021-06-23 Changed definition. [Allotrope]
definition: A well location identifier is a local identifier that identifies the location of a well on the container in the scope of the container. [Allotrope]

sample role type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000035
AFX_0002798: true
alternative label: sample type
definition: A sample role type is a classification datum that classifies samples by the type of sample role in the experiment. [Allotrope]

nuclear magnetic resonance result
type: Class
equivalent class: Class
  intersection of: assay result
  intersection of: Restriction
    on property: AFX_0002734
    some values from: nuclear magnetic resonance assay
AFX_0002798: true
alternative label: NMR assay result
alternative label: NMR result
definition: An nuclear magnetic resonance result is a result of an nuclear magnetic resonance assay. [Allotrope]

slit width setting
type: Class
subclass of: AFR_0001243
definition: A slit width setting is a setting that specifies the width of the opening of the slit. [Allotrope]

detector type
type: Class
subclass of: Class
  intersection of: AFR_0001277
  intersection of: Restriction
    on property: AFX_0002806
    some values from: AFE_0000317
AFX_0002798: true
definition: A detector type is a classification datum that describes the detector type. [Allotrope]

beamsplitter type
type: Class
subclass of: AFR_0001277
definition: A beamsplitter type is a classification datum that describes the beamsplitter type based on the compound used to split the light beam. [Allotrope]

nuclear magnetic resonance spectroscopy result
type: Class
equivalent class: Class
  intersection of: spectroscopy result
  intersection of: Restriction
    on property: AFX_0002734
    some values from: AFP_0000326
subclass of: nuclear magnetic resonance result
AFX_0002798: true
alternative label: NMR spectrometry result
alternative label: NMR spectroscopy result
alternative label: nuclear magnetic resonance spectrometry result
definition: An NMR spectroscopy result is a result of an NMR spectroscopy. [Allotrope]

mass spectrometry result
type: Class
equivalent class: Class
  intersection of: spectroscopy result
  intersection of: Restriction
    on property: AFX_0002734
    some values from: AFP_0001427
AFX_0002798: true
alternative label: MS result
definition: A mass spectrometry result is a result of a mass spectrometry. [Allotrope]

reflectance spectrum
type: Class
subclass of: spectrum
definition: A reflectance spectrum is a spectrum that plots the reflectance of radiance as the function of frequency or wavelength. [Allotrope]

reflectance spectrum data cube
type: Class
subclass of: AFR_0000992
subclass of: data cube
subclass of: Restriction
  on property:
    inverse of: AFX_0002737
  some values from: reflectance spectrum
definition: A reflectance spectrum data cube is a data cube that represents a reflectance spectrum. [Allotrope]

absorption spectrum data cube
type: Class
subclass of: AFR_0000992
subclass of: data cube
subclass of: Restriction
  on property:
    inverse of: AFX_0002737
  some values from: absorption spectrum
definition: An absorption spectrum data cube is a data cube that represents an absorption spectrum. [Allotrope]

transmittance spectrum
type: Class
subclass of: spectrum
definition: A transmittance spectrum is a spectrum that plots the transmittance of radiance as the function of frequency or wavelength. [Allotrope]

transmittance spectrum data cube
type: Class
subclass of: AFR_0000992
subclass of: data cube
subclass of: Restriction
  on property:
    inverse of: AFX_0002737
  some values from: transmittance spectrum
definition: A transmittance spectrum data cube is a data cube that represents a transmittance spectrum. [Allotrope]

time setting
type: Class
subclass of: AFR_0000966
subclass of: AFR_0001505
subclass of: Restriction
  on property: AFX_0002704
  some values from: Class
    union of: BFO_0000035
    union of: BFO_0000148
alternative label: timer
definition: A time setting is a setting the specifies a point in time when a process starts or ends. [Allotrope]

reaction component list
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: BFO_0000027
    intersection of: Restriction
      on property: RO_0002351
      some values from: Restriction
        on property: RO_0000087
        some values from: AFRL_0000344
alternative label: reaction component aggregate document
definition: A reaction component list is a document about an ordered collection of material entities with roles in a chemical reaction. [Allotrope]

chemical document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFM_0000275
definition: A chemical document is a document that is about some chemical substance. [Allotrope]

chemical name
type: Class
subclass of: AFR_0001951
subclass of: IAO_0000590
definition: A chemical name is the written name of a chemical substance that shows the names of each of its elements or subcompounds. [Allotrope]

reaction component role type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: Class
    intersection of: chemical substance
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000344
definition: A reaction component role type is a classification datum that classifies the role of a chemical substance in a reaction. [Allotrope]

SMILES molecular structure
type: Class
subclass of: AFR_0001072
AFX_0002808: format 1196
source: edamontology.org
definition: A SMILES molecular structure is a molecular structure specified in Simplified Molecular Input Line Entry System (SMILES) line notation. [edamontology.org]

InChI molecular structure
type: Class
subclass of: AFR_0001072
AFX_0002808: format 1197
source: edamontology.org
definition: An InChI molecular structure is a molecular structure specified in IUPAC International Chemical Identifier (InChI) line notation. [edamontology.org]

InChIKey molecular structure
type: Class
subclass of: AFR_0001072
AFX_0002808: format 1199
source: edamontology.org
definition: An InChIKey molecular structure is a molecular structure specified as an InChIKey (hashed InChI), which is a fixed length (25 character) condensed digital representation of an InChI chemical structure specification. It uniquely identifies a chemical compound. An InChIKey identifier is not human- nor machine-readable but is more suitable for web searches than an InChI chemical structure specification. [edamontology.org]

addition description
type: Class
equivalent class: Class
  intersection of: AFR_0000922
  intersection of: Restriction
    on property: AFX_0002699
    some values from: adding (material)
definition: An addition description is a description about the process of adding a reaction component to a reaction. [Allotrope]

probe type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: probe
definition: A probe type is a classification datum that describes the type of probe used in a process. [Allotrope]

probe identifier
type: Class
subclass of: measurement device identifier
subclass of: Restriction
  on property: AFX_0002717
  some values from: probe
AFX_0002798: true
alternative label: probe id
definition: A probe identifier is a measurement device identifier that identifies some probe. [Allotrope]

Molfile molecular structure
type: Class
subclass of: AFR_0001072
AFX_0002808: format 3815
source: edamontology.org
definition: A Molfile molecular structure is a molecular structure specified as an MDL Molfile. [edamontology.org]

cycle count
type: Class
subclass of: count
definition: A cycle count is a count of the number of iterations of a repeated process. [Allotrope]

heat flow profile
type: Class
subclass of: profile
subclass of: Restriction
  on property: AFX_0002816
  some values from: heat flow process profile
AFX_0002798: true
source: Rate of heat flow
definition: A heat flow profile is a profile that quantifies the heat flow through a material entity over time. [Allotrope]

total system heat flow profile
type: Class
subclass of: heat flow profile
AFX_0002798: true
definition: A total system heat flow profile is a profile that quantifies the heat flow through a system over time. [Allotrope]

reaction heat flow profile
type: Class
subclass of: heat flow profile
AFX_0002798: true
definition: A reaction heat flow profile is a profile that quantifies the heat flow through a material entity with the reaction mixture role over time. [Allotrope]

source current setting
type: Class
subclass of: AFR_0001243
subclass of: current setting
alternative label: filament current setting
definition: A source current setting is a current setting controlling the current supplied to a radiation source. [Allotrope]

current setting
type: Class
equivalent class: Class
  intersection of: AFR_0001505
  intersection of: Restriction
    on property: AFX_0002704
    some values from: current configuration
AFX_0002798: true
definition: A current setting is a setting that specifies some current configuration of a current controlling or monitoring device, that controls or monitors the target electric current at the site of some system component. [Allotrope]

electron energy setting
type: Class
subclass of: AFR_0001243
subclass of: voltage setting
definition: An electron energy setting is a voltage setting controlling the voltage in a source to accelerate electrons to the specified eV kinetic energy. [Allotrope]

voltage setting
type: Class
equivalent class: Class
  intersection of: AFR_0001505
  intersection of: Restriction
    on property: AFX_0002704
    some values from: voltage configuration
AFX_0002798: true
definition: A voltage setting is a setting that specifies some current configuration of a voltage controlling or monitoring device, that controls or monitors the target voltage at the site of some system component. [Allotrope]

analyte aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: BFO_0000027
    intersection of: Restriction
      on property: RO_0002351
      some values from: Restriction
        on property: RO_0000087
        some values from: AFRL_0000127
alternative label: analyte aggregation document
definition: An analyte aggregate document is a document about an ordered collection of analytes. [Allotrope]

analyte document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000127
definition: An analyte document is a document that is about some analyte. [Allotrope]

radiation source type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: AFE_0002250
AFX_0002798: true
definition: A radiation source type is a classification datum that classifies the type of radiation source used in a process. [Allotrope]

electronic project record
type: Class
subclass of: electronic record
alternative label: project
definition: An electronic project is a user-defined collection of methods, results, sign-offs, audit trails, custom fields, and raw data. [Allotrope]

report method
type: Class
subclass of: AFR_0001501
definition: A report method is a plan specification that serves as a template to organize the data, results, and method contents in a generated report. The report method is independent of any data that the report contains. [Allotrope]

pH profile
type: Class
subclass of: profile
subclass of: Restriction
  on property: AFX_0002816
  some values from: pH process profile
AFX_0002798: true
alternative label: pH profile result
definition: A pH profile is a profile that quantifies the pH of a material entity over time. [Allotrope]

standard aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: BFO_0000027
    intersection of: Restriction
      on property: RO_0002351
      some values from: Restriction
        on property: RO_0000087
        some values from: AFRL_0000255
alternative label: standard aggregate result
definition: A standard aggregate document is a document that is about an ordered collection of standards. [Allotrope]

mass profile
type: Class
subclass of: profile
subclass of: Restriction
  on property: AFX_0002816
  some values from: mass process profile
AFX_0002798: true
alternative label: mass profile result
definition: A mass profile is a profile that quantifies the mass of a material entity over time. [Allotrope]

purge gas flow rate profile
type: Class
subclass of: flow rate profile
AFX_0002798: true
alternative label: purge gas flow rate profile result
definition: A purge gas flow rate profile is a flow rate profile that quantifies the flow rate of gas with the role of purge gas being added to inert equipment over time. [Allotrope]

purge gas type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: Class
    intersection of: gas
    intersection of: Restriction
      on property: RO_0000087
      some values from: purge gas role
AFX_0002798: true
definition: A purge gas type is a classification datum that classifies the gas with the role of purge gas used in a rinsing process. [Allotrope]

purge gas flow rate data cube
type: Class
subclass of: AFR_0000992
subclass of: data cube
subclass of: Restriction
  on property:
    inverse of: AFX_0002737
  some values from: purge gas flow rate profile
definition: A purge gas flow rate data cube is a data cube that represents the flow rate of gas with the role of purge gas over time. [Allotrope]

background document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: background measurement
definition: A background document is a document that encompasses the information associated with a background measurement. [Allotrope]

spectrometer type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: spectrometer
AFX_0002798: true
definition: A spectrometer type is a classification datum that classifies the type of spectrometer used in a process. [Allotrope]

concentration profile
type: Class
subclass of: profile
subclass of: Restriction
  on property: AFX_0002816
  some values from: concentration process profile
AFX_0002798: true
alternative label: concentration profile result
definition: A concentration profile is a profile that quantifies the concentration of a material entity over time. [Allotrope]

analysis material role type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: Class
    intersection of: CHMO_0000993
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000344
AFX_0002798: true
alternative label: synthesis material role type
definition: An analysis material role type is a classification datum that classifies the role of a portion of material in a reaction. [Allotrope]

analyte molar ratio
type: Class
subclass of: ratio quantification facet
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000312
alternative label: molar ratio
definition: An analyte molar ratio is a ratio quantification datum that quantifies the relative molar amount of an analyte to a reference entity. [Allotrope]

sample preparation aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: sample preparation document
definition: A sample preparation aggregate document is a document that aggregates sample preparation documents. [Allotrope]

sample preparation document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: sample preparation
definition: A sample preparation document is a document about a sample preparation process. [Allotrope]

measurement aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
alternative label: measurement aggregate result
definition: A measurement aggregate document is a document about a collection of measurement documents. [Allotrope]

measurement document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0002294
definition: A measurement document is a document that encompasses the information associated with a measurement. [Allotrope]

aperture size setting
type: Class
subclass of: AFR_0001243
AFX_0002798: true
definition: An aperture size setting temperature setting is a control setting that specifies the size of the aperture opening. [Allotrope]

sample measurement interface type
type: Class
subclass of: Class
  intersection of: AFR_0001277
  intersection of: Restriction
    on property: AFX_0002806
    some values from: sample measurement interface
AFX_0002798: true
definition: A sample measurement interface type is a classification datum that classifies the sample measurement interface used by a measuring process. [Allotrope]

thermal conductivity
type: Class
subclass of: AFR_0001583
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000057
definition: A thermal conductivity is a quality quantification facet that quantifies the disposition to spontaneous transfer of thermal energy from a region of higher temperature to a region of lower temperature. [Allotrope]

temperature rate
type: Class
subclass of: AFR_0001583
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000318
definition: A temperature rate is a quality quantification facet that quantifies the change in temperature over time in some material. [Allotrope]

end point determination setting
type: Class
subclass of: AFR_0001243
definition: An end point determination setting is a control setting that specifies the end point of an analysis. [Allotrope]

temperature profile setting
type: Class
subclass of: control profile setting
alternative label: heating profile setting
alternative label: temperature program setting
definition: A temperature program setting is a control setting that specifies the heating profile to use to achieve the desired temperature. [Allotrope]

ratio quantification facet
type: Class
subclass of: AFR_0001101
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000312
alternative label: ratio quantification datum
definition: A ratio quantification datum is a quantification datum that quantifies the relative magnitude as a ratio of the magnitude of the subject to that of the reference entity. [Allotrope]

apodization
type: Class
subclass of: AFR_0001606
subclass of: Restriction
  on property: IAO_0000219
  some values from: AFP_0002296
alternative label: apodization filter
alternative label: apodization method
definition: Apodization is the name of a filter method used in some data apodization. [Allotrope]

zero filling factor
type: Class
subclass of: AFR_0000923
subclass of: Restriction
  on property: AFX_0000553
  some values from: AFP_0003682
alternative label: number of zero filling
definition: The factor of the size increase by time domain zero padding the Fourier transformation. [Allotrope]

phase correction
type: Class
subclass of: AFR_0001606
definition: Phase correction is the name of a method for phase correction used to adjust FT spectra. [Allotrope]

thermal conductance
type: Class
subclass of: AFR_0001583
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000323
definition: A thermal conductance is a quality quantification facet that quantifies the heat flow over time through a material of specific area and thickness. [Allotrope]

profile setting
type: Class
subclass of: AFR_0001505
subclass of: Restriction
  on property: AFX_0002704
  some values from: BFO_0000144
definition: A profile setting is a setting the specifies the change of a configuration of a system over time or a reaction to a change of a situation over time. [Allotrope]

control profile setting
type: Class
subclass of: AFR_0001243
subclass of: profile setting
subclass of: Restriction
  on property: AFX_0002704
  some values from: configuration process profile
definition: A control profile setting is a profile setting that specifies how a system's configuration is controlled over time. [Allotrope]

ADF converter name
type: Class
subclass of: software name
subclass of: Restriction
  on property: IAO_0000219
  some values from: ADF converter
definition: An ADF converter name is a written name of some software used to convert data into the Allotrope Data Format. [Allotrope]

ADF converter method identifier
type: Class
subclass of: method identifier
definition: An ADF converter method identifier is an identifier identifying the method used by an ADF converter to convert a dataset into the Allotrope Data Format. [Allotrope]

ADF converter version
type: Class
subclass of: AFR_0001700
subclass of: Restriction
  on property: IAO_0000136
  some values from: ADF converter
definition: An ADF converter version is a software version specifying the version of an ADF converter used to convert a dataset into the Allotrope Data Format. [Allotrope]

start time
type: Class
subclass of: AFR_0000937
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000093
definition: A start time is a time that denotes the start of some process. [Allotrope]

end time
type: Class
subclass of: AFR_0000937
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000092
definition: A end time is a time that denotes the end of some process. [Allotrope]

container identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFE_0000407
definition: A container identifier is an identifier that identifies some container. [Allotrope]

data validity assessment
type: Class
subclass of: AFR_0001836
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFR_0002449
definition: A data validity assessment is an assessment about the validity of some data for a specified purpose. [Allotrope]

data validity code
type: Class
subclass of: AFC_0000050
subclass of: Restriction
  on property: AFX_0002806
  some values from: AFR_0002449
definition: A data validity code is an code that indicates the validity of some data. [Allotrope]

fill depth
type: Class
subclass of: AFR_0001583
subclass of: Restriction
  on property: AFX_0002816
  some values from: PATO_0001595
definition: A fill depth is a quality quantification facet quantifying the depth of material in a container. [Allotrope]

result value specification
type: Class
subclass of: AFR_0001532
definition: A result specification is a specification of acceptable limits for a result or set of results. [Allotrope]

material suitability specification
type: Class
subclass of: material specification
definition: A material suitability specification is a material specification defining acceptable limits for qualities or required functions or dispositions of some material to be suitable for a specified use case. [Allotrope]

specification assessment
type: Class
subclass of: AFR_0001836
definition: A specification assessment is an assessment about whether some result conforms to a predefined specification. [Allotrope]

absolute water content
type: Class
subclass of: AFR_0001844
subclass of: Restriction
  on property: AFX_0002816
  some values from: Class
    intersection of: PATO_0000125
    intersection of: Restriction
      on property: RO_0000080
      some values from: AFM_0000105
definition: An absolute water content is a mass datum quantifying the absolute mass of water in a sample. [Allotrope]

water mass concentration
type: Class
subclass of: AFR_0001661
definition: A water mass concentration is a mass concentration quantifying the mass of water divided by the total volume of the mixture. [Allotrope]

water mass fraction
type: Class
subclass of: AFR_0002099
definition: A water mass fraction is a mass fraction quantifying the mass of water divided by the total mass of all constituents in the mixture. [Allotrope]

read interval setting
type: Class
subclass of: duration setting
definition: A read interval setting is a control setting that specifies the duration between individual reads in a measurement. [Allotrope]

total measurement duration setting
type: Class
subclass of: duration setting
subclass of: Restriction
  on property: AFX_0002704
  some values from: AFP_0002294
alternative label: total measurement time setting
change note: 2024-06-11 Renamed total measurement duration setting in line with existing definition. [Allotrope]
definition: A total measurement duration setting is a control setting that specifies the aggregated duration of a series of measurements. [Allotrope]

vial location identifier
type: Class
subclass of: AFR_0000919
subclass of: location identifier
subclass of: Restriction
  on property: AFX_0000388
  some values from: vial container
subclass of: Restriction
  on property: AFX_0002717
  some values from: Class
    intersection of: BFO_0000029
    intersection of: Restriction
      on property: RO_0001015
      some values from: vial
AFX_0002798: true
definition: A vial location identifier is a local identifier that identifies the location of a vial in the vial container in the scope of the vial container. [Allotrope]

image format
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: Class
    intersection of: IAO_0000101
    intersection of: Restriction
      on property: AFX_0002805
      some values from: IAO_0000098
definition: An image format is a classification datum classifying an image by the data format specification that its representation has. [Allotrope]

image height
type: Class
subclass of: AFR_0002692
definition: An image height is the height of some image. [Allotrope]

image width
type: Class
subclass of: AFR_0001817
definition: An image width is the horizontal length of some image. [Allotrope]

condenser lens voltage setting
type: Class
subclass of: voltage setting
subclass of: Restriction
  on property: AFX_0002704
  some values from: Class
    intersection of: voltage configuration
    intersection of: Restriction
      on property: RO_0000080
      some values from: AFE_0002262
definition: A condenser lens voltage setting is voltage setting specifying the voltage of some condenser lens. [Allotrope]

x-coordinate
type: Class
equivalent class: Class
  intersection of: Cartesian coordinate
  intersection of: Restriction
    on property: AFX_0002730
    some values from: AFRL_0000278
definition: An x-coordinate is a scalar number datum with the role of x-coordinate. [Allotrope]

y-coordinate
type: Class
equivalent class: Class
  intersection of: Cartesian coordinate
  intersection of: Restriction
    on property: AFX_0002730
    some values from: AFRL_0000279
definition: A y-coordinate is a scalar number datum with the role of y-coordinate. [Allotrope]

z-coordinate
type: Class
equivalent class: Class
  intersection of: Cartesian coordinate
  intersection of: Restriction
    on property: AFX_0002730
    some values from: AFRL_0000546
definition: A z-coordinate is a scalar number datum with the role of z-coordinate. [Allotrope]

incident radiation angle
type: Class
subclass of: AFR_0001583
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000326
definition: An incident radiation angle is a quality quantification facet quantifying the angle between the beam of radiation and the surface of some sample it impacts. [Allotrope]

excitation wavelength setting
type: Class
subclass of: AFR_0001243
definition: An excitation wavelength setting is a control setting specifying the wavelength of the beam used for the excitation of the sample. [Allotrope]

coordinate
type: Class
subclass of: AFR_0000988
subclass of: AFR_0001100
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000280
definition: A coordinate is a scalar as component of a vector or tuple in a coordinate system specifying a point in space. [Allotrope]

Cartesian coordinate
type: Class
equivalent class: Class
  intersection of: coordinate
  intersection of: Restriction
    on property: AFX_0002730
    some values from: AFRL_0000281
definition: A Cartesian coordinate is a coordinate in a Cartesian coordinate system, that specifies each point uniquely in an n-dimensional Euclidean space . These coordinates are equal, up to sign, to distances from the point to n mutually perpendicular hyperplanes. [Allotrope, Wikipedia]

emission bandwidth setting
type: Class
subclass of: AFR_0001243
definition: An emission bandwidth setting is a control setting that specifies the bandwidth of a particular signal to be emitted by a source. [Allotrope]

detector model number
type: Class
subclass of: IAO_0000017
subclass of: Restriction
  on property: IAO_0000219
  some values from: AFE_0002242
definition: A detector model number is a model number that denotes some class of detectors. [Allotrope]

detector identifier
type: Class
subclass of: measurement device identifier
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFE_0002242
definition: A detector identifier is a measurement device identifier that identifies some detector. [Allotrope]

sample volume setting
type: Class
subclass of: AFR_0001243
subclass of: Restriction
  on property: AFX_0002704
  some values from: PATO_0000918
definition: A sample volume setting is a control setting specifying the volume of sample to be used in a measurement. [Allotrope]

flush volume setting
type: Class
subclass of: AFR_0001243
subclass of: Restriction
  on property: AFX_0002704
  some values from: PATO_0000918
definition: A flush volume setting is a control setting specifying the volume of material to be used to flush some device. [Allotrope]

differential count
type: Class
subclass of: count
alternative label: differential count (datum)
alternative label: differential count datum
definition: A differential count is a count that has non-negative integer values that is about the number of discrete things within a defined range. [Allotrope]

cumulative particle density
type: Class
subclass of: AFR_0000989
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000328
definition: A cumulative particle density is a scalar quantity datum that quantifies the number density of particles meeting a given criterion. [Allotrope]

differential particle density
type: Class
subclass of: AFR_0000989
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000329
definition: A differential particle density is a summary datum that quantifies the number density of particles within a specified range criterion. [Allotrope]

data processing omission setting
type: Class
subclass of: data processing setting
definition: A data processing omission setting is a data processing setting that marks whether the related dataset should be excluded from some data processing. [Allotrope]

dilution factor setting
type: Class
subclass of: AFR_0001243
subclass of: Restriction
  on property: AFX_0002704
  some values from: AFQ_0000178
definition: A dilution factor setting is a control setting specifying some dilution factor. [Allotrope]

area scan
type: Class
subclass of: AFR_0001060
definition: An area scan is a data distribution function over points of a defined area. [Allotrope]
example: The measurement output of an area scanning [Allotrope]

position code
type: Class
subclass of: AFC_0000050
subclass of: Restriction
  on property: AFX_0002806
  some values from: PATO_0000140
definition: A position code is a code that indicates a position. [Allotrope]

material specification
type: Class
subclass of: AFR_0000957
subclass of: Restriction
  on property: AFX_0002704
  some values from: AFM_0000275
definition: A material specification is a specification that specifies some qualities, roles or dispositions of some material. [Allotrope]

device system document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFE_0000074
definition: A device system document is a document that encompasses the information associated with a device system. [Allotrope]

detector control aggregate document
type: Class
subclass of: AFC_0000160
subclass of: device control aggregate document
subclass of: Restriction
  on property: RO_0002351
  some values from: detector control document
definition: A detector control aggregate document is a document that aggregates detector control documents. [Allotrope]

detector control document
type: Class
subclass of: device control document
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: AFP_0003359
    intersection of: Restriction
      on property: RO_0000057
      some values from: AFE_0000317
definition: A detector control document is a document that encompasses the information associated with control of a detector. [Allotrope]

pump model number
type: Class
subclass of: IAO_0000017
subclass of: Restriction
  on property: IAO_0000219
  some values from: AFE_0000499
AFX_0002798: true
definition: A pump model number is a model number that denotes some class of pumps. [Allotrope]

submitter
type: Class
subclass of: AFR_0000917
subclass of: AFR_0001117
subclass of: Restriction
  on property: AFX_0002717
  some values from: Restriction
    on property: RO_0000087
    some values from: AFRL_0000441
AFX_0002798: true
alternative label: submitter ID
alternative label: submitter id
alternative label: submitter identifier
definition: Submitter is measurement metadata about the name or identifier of a person that has the role of a submitter in the measurement. [Allotrope]

chromatography column part number
type: Class
subclass of: AFR_0001681
subclass of: Restriction
  on property: AFX_0002806
  some values from: AFE_0000217
alternative label: column part number
definition: A column part number is a part number that denotes some class of chromatography columns. [Allotrope]

chromatography column serial number
type: Class
subclass of: equipment serial number
subclass of: Restriction
  on property: IAO_0000219
  some values from: AFE_0000217
alternative label: column serial number
definition: A column serial number is an equipment serial number that identifies some chromatography column. [Allotrope]

detection type
type: Class
equivalent class: Class
  intersection of: AFR_0001277
  intersection of: Restriction
    on property: AFX_0002806
    some values from: AFP_0000925
AFX_0002798: true
definition: A detection type is a classification datum that classifies the type of detection performed by the detector.. [Allotrope]

detector signal
type: Class
subclass of: AFR_0001004
subclass of: Restriction
  on property: AFX_0002734
  some values from: AFP_0000925
subclass of: Restriction
  on property: IAO_0000136
  some values from: Restriction
    on property: RO_0000087
    some values from: AFRL_0000292
definition: A detector signal is a signal that is produced by a detector that signals the presence or magnitude of the entity observed by the detector. [Allotrope]

excitation bandwidth setting
type: Class
subclass of: AFR_0001243
definition: An excitation bandwidth setting is a control setting specifying the bandwidth of the beam used for the excitation of the sample. [Allotrope]

compartment temperature
type: Class
subclass of: AFR_0001584
definition: A compartment temperature is a quality quantification facet quantifying the temperature of some compartment. [Allotrope]

electric impedance
type: Class
subclass of: AFR_0001583
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000339
definition: An electric impedance is a quality quantification facet quantifying the electric impedance of some material. [Allotrope]

profile aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: profile
definition: A profile aggregate document is a document that aggregates profiles. [Allotrope]

mass profile aggregate document
type: Class
subclass of: profile aggregate document
subclass of: Restriction
  on property: RO_0002351
  some values from: mass profile
definition: A mass profile aggregate document is a document that aggregates mass profiles. [Allotrope]

volume profile aggregate document
type: Class
subclass of: profile aggregate document
subclass of: Restriction
  on property: RO_0002351
  some values from: volume profile
definition: A volume profile aggregate document is a document that aggregates volume profiles. [Allotrope]

temperature profile aggregate document
type: Class
subclass of: profile aggregate document
subclass of: Restriction
  on property: RO_0002351
  some values from: temperature profile
definition: A temperature profile aggregate document is a document that aggregates temperature profiles. [Allotrope]

heat flow profile aggregate document
type: Class
subclass of: profile aggregate document
subclass of: Restriction
  on property: RO_0002351
  some values from: heat flow profile
definition: A heat flow profile aggregate document is a document that aggregates heat flow profiles. [Allotrope]

angular velocity profile aggregate document
type: Class
subclass of: profile aggregate document
subclass of: Restriction
  on property: RO_0002351
  some values from: angular velocity profile
definition: An angular velocity profile aggregate document is a document that aggregates angular velocity profiles. [Allotrope]

start time setting
type: Class
subclass of: time setting
subclass of: Restriction
  on property: AFX_0002704
  some values from: AFP_0003328
definition: A start time setting is a setting specifying the start time of some process. [Allotrope]

end time setting
type: Class
subclass of: time setting
subclass of: Restriction
  on property: AFX_0002704
  some values from: AFP_0003286
definition: An end time setting is a setting specifying the end time of some process. [Allotrope]

device document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFE_0000354
definition: A device document is a document that encompasses the information associated with a device. [Allotrope]

device type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: AFE_0000354
AFX_0002798: true
definition: A device type is a classification datum that classifies the type of device used. [Allotrope]

grip velocity setting
type: Class
subclass of: AFR_0001243
subclass of: velocity setting
subclass of: gripping device setting
definition: A grip velocity setting is a control setting specifying the velocity at which the device grips move during the run. [Allotrope]

grip distance setting
type: Class
subclass of: AFR_0001243
subclass of: distance setting
subclass of: gripping device setting
definition: A grip distance setting is a control setting that specifies the distance between the grips of a device at the start of a measurement run. [Allotrope]

sampling orientation type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002801
  some values from: sampling orientation code
definition: A sampling orientation type is a classification datum that classifies the orientation of the cuts used to separate a sample from the material it was derived from, relative to the device extruding the material. [Allotrope]

sample shape classification
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: PATO_0000052
AFX_0002798: true
definition: A sample shape classification is a classification datum that classifies the shape of the sample undergoing testing. [Allotrope]

sample thickness
type: Class
subclass of: AFR_0002432
subclass of: Restriction
  on property: AFX_0002816
  some values from: Restriction
    on property: RO_0000080
    some values from: Restriction
      on property: RO_0000087
      some values from: AFRL_0000035
definition: A sample thickness is a quality quantification facet that quantifies the thickness of some sample. [Allotrope]

sample width
type: Class
subclass of: AFR_0002599
subclass of: Restriction
  on property: AFX_0002816
  some values from: Restriction
    on property: RO_0000080
    some values from: Restriction
      on property: RO_0000087
      some values from: AFRL_0000035
definition: A sample width is a quality quantification facet that quantifies the horizontal length of a sample at the point of measurement. [Allotrope]

Young modulus
type: Class
subclass of: AFR_0001583
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000341
alternative label: Young's modulus
alternative label: Youngs modulus
alternative label: modulus of elasticity
definition: A Young modulus is a quality quantification facet quantifying the ratio of tensile stress to tensile strain of a material. [Allotrope]

AFR_0002591
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000211
change note: 2021-12-01 Changed definition. [Allotrope]

AFR_0002592
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000340
change note: 2021-12-01 Changed definition. [Allotrope]

sampling orientation code
type: Class
subclass of: AFC_0000050
subclass of: Restriction
  on property: AFX_0002806
  some values from: sampling orientation
definition: A sampling orientation code is a code that indicates a sampling orientation. [Allotrope]

code scan result
type: Class
subclass of: assay result
subclass of: Restriction
  on property: AFX_0002734
  some values from: AFP_0003814
definition: A code scan result is an assay result that is the output of a code scanning. [Allotrope]

device response signal
type: Class
subclass of: AFR_0001964
definition: A device response signal is a signal that is sent by some device as a result of some prior communication. [Allotrope]

sampling type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: AFP_0003634
definition: A sampling type is a classification datum that classifies the type of sampling approach used to take a sample. [Allotrope]

measurement start setting
type: Class
subclass of: AFR_0001243
subclass of: Restriction
  on property: AFX_0002704
  some values from: start delay
definition: A measurement start delay setting is a control setting that specifies a delay before starting a measurement process. [Allotrope]

ambient pressure
type: Class
subclass of: AFR_0001918
definition: An ambient pressure is a quantity facet that quantifies the pressure of the surrounding atmosphere. [Allotrope]

relative humidity
type: Class
subclass of: AFR_0002595
license: iupac-license
rights: iupac-copyright
source: IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997).
definition: Relative humidity is the ratio, often expressed as a percentage, of the partial pressure of water in the atmosphere at some observed temperature, to the saturation vapor pressure of pure water at this temperature. [IUPAC]

reservoir temperature
type: Class
subclass of: AFR_0001584
subclass of: Restriction
  on property: AFX_0002816
  some values from: Class
    intersection of: PATO_0000146
    intersection of: Restriction
      on property: RO_0000080
      some values from: Restriction
        on property: AFX_0001049
        some values from: reservoir
definition: A reservoir temperature is a quantity facet that quantifies the temperature of some reservoir. [Allotrope]

plate temperature
type: Class
subclass of: AFR_0001584
subclass of: Restriction
  on property: AFX_0002816
  some values from: Class
    intersection of: PATO_0000146
    intersection of: Restriction
      on property: RO_0000080
      some values from: AFE_0002231
replaces: AFX_0000063
alternative label: tray temperature
definition: A plate temperature is a quality quantification facet that quantifies the temperature of some plate. [Allotrope]

plate heater temperature
type: Class
subclass of: AFR_0001584
subclass of: Restriction
  on property: AFX_0002816
  some values from: Class
    intersection of: PATO_0000146
    intersection of: Restriction
      on property: RO_0000080
      some values from: AFE_0002267
definition: A plate heater temperature is a quality quantification facet that quantifies the temperature of some plate heater. [Allotrope]

dielectric polarization field frequency setting
type: Class
subclass of: AFR_0001243
definition: A dielectric polarization field frequency setting is a control setting that specifies the frequency of the electrical field used for dielectric polarization of a sample. [Allotrope]

reaction duration
type: Class
subclass of: AFR_0000951
subclass of: Restriction
  on property: AFX_0002699
  some values from: chemical reaction (molecular)
definition: A reaction duration is a duration that indicates the time taken for a reaction to complete. [Allotrope]

force gauge type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: Class
    intersection of: AFR_0002600
    intersection of: Restriction
      on property: AFX_0002730
      some values from: operating range
    intersection of: Restriction
      on property: IAO_0000136
      some values from: AFE_0002268
definition: A force gauge type is a classification datum that classifies some force gauge by its rated force calibration. [Allotrope]

container shape
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: Class
    intersection of: PATO_0000052
    intersection of: Restriction
      on property: RO_0000080
      some values from: AFE_0000407
definition: A container shape is a classification datum that classifies the shape of some container. [Allotrope]

container height
type: Class
subclass of: AFR_0002692
subclass of: Restriction
  on property: AFX_0002816
  some values from: Class
    intersection of: AFQ_0000347
    intersection of: Restriction
      on property: RO_0000080
      some values from: AFE_0000407
definition: A container height is a height of some container. [Allotrope]

container diameter
type: Class
subclass of: AFR_0002107
subclass of: Restriction
  on property: AFX_0002816
  some values from: Class
    intersection of: PATO_0001334
    intersection of: Restriction
      on property: RO_0000080
      some values from: AFE_0000407
definition: A container diameter is a diameter of some container. [Allotrope]

process termination state type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: AFP_0003673
definition: A process termination state type is a classification facet that classifies the process state at the end of a process. [Allotrope]

start height
type: Class
subclass of: AFR_0002692
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000093
definition: A start height is the height of some entity at the start of a process. [Allotrope]

end height
type: Class
subclass of: AFR_0002692
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000092
definition: An end height is the height of some entity at the end of a process. [Allotrope]

gel time
type: Class
subclass of: AFR_0000937
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0003828
definition: A gel time is the time at which a material's state of matter transitions into a gel. [Allotrope]

dielectric polarization
type: Class
subclass of: AFR_0001583
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000348
license: iupac-license
rights: iupac-copyright
definition: The electric displacement vector and the product of the electric field strength with the permittivity of vacuum. [IUPAC]

sample introduction document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: sample introduction
definition: A sample introduction document is a document that encompasses the information associated with the process of sample introduction. [Allotrope]

sample introduction mode setting
type: Class
subclass of: AFR_0001243
subclass of: Restriction
  on property: AFX_0002704
  some values from: sample introduction
definition: A sample introduction mode setting is a control setting that specifies the type of sample introduction process to be used, which is the process of loading the sample into a system. [Allotrope]

laser firing frequency setting
type: Class
subclass of: AFR_0001243
definition: A laser firing frequency setting is a control setting that specifies the frequency of firing of a laser. [Allotrope]

sample introduction description
type: Class
subclass of: AFR_0000922
subclass of: Restriction
  on property: AFX_0002699
  some values from: sample introduction
definition: A sample introduction description is a description that describes the process of sample introduction. [Allotrope]

sample introduction medium
type: Class
subclass of: AFR_0001117
subclass of: Restriction
  on property: AFX_0002806
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: Class
        intersection of: sample introduction medium role
        intersection of: Restriction
definition: A sample introduction medium designates the material type that is used as medium (role) in a sample introduction process in a measurement. [Allotrope]
example: Acetonitrile as the solvent in liquid chromatography, or nitrogen as the carrier gas in gas chromatography.

measurement mode setting
type: Class
subclass of: AFR_0001243
subclass of: Restriction
  on property: AFX_0002704
  some values from: AFP_0002294
alternative label: acquisition mode setting
definition: A measurement mode setting is a control setting that specifies the measurement mode of some measurement process. [Allotrope]
example: MS1, MRM, SIM, PIM, or SRM in mass spectrometry, and qf, qsim, qseq, or DQD in NMR.

data processing aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: data processing document
definition: A data processing aggregate document is a document that aggregates data processing documents. [Allotrope]

data processing document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0003598
definition: A data processing document is a document that encompasses the metadata associated with a data processing operation. [Allotrope]

data processing type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: AFP_0003598
definition: A data processing type is a classification datum that classifies the type of data processing performed. [Allotrope]

data format specification type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: IAO_0000098
definition: A data format specification type is a classification datum that classifies the data format used to store data. [Allotrope]
example: Centroid or profile data in mass spectometry

processed data aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: processed data document
definition: A processed data aggregate document is a document that aggregates processed data documents. [Allotrope]

processed data document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0003598
definition: A processed data document is a document that encompasses the output of some data processing operation. [Allotrope]

data processing description
type: Class
subclass of: AFR_0000922
subclass of: Restriction
  on property: AFX_0002699
  some values from: AFP_0003598
definition: A data processing description is a description of some data processing operation. [Allotrope]

pixel density
type: Class
subclass of: AFR_0001093
definition: A pixel density is a figure facet that quantifies the number of pixels per unit size of some image. [Allotrope]

exception description
type: Class
subclass of: AFR_0000922
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000074
definition: An exception description is a description of some unexpected, unusual or unintended situation. [Allotrope]

pixel count
type: Class
subclass of: count
subclass of: AFR_0001093
definition: A pixel count is a count of the number of pixels in some raster image. [Allotrope]

eccentricity
type: Class
subclass of: AFR_0001584
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000346
definition: An eccentricity is a quality quantification facet that quantifies some eccentricity. [Allotrope]

relative location
type: Class
subclass of: AFR_0001065
definition: A relative location is a location facet that denotes a location of an entity relative to some other entity. [Allotrope]

centroid y-coordinate
type: Class
subclass of: y-coordinate
definition: A centroid y-coordinate is a y-coordinate for the center point of some entity. [Allotrope]

centroid x-coordinate
type: Class
subclass of: x-coordinate
definition: A centroid x-coordinate is an x-coordinate for the center point of some entity. [Allotrope]

pixel
type: Class
subclass of: AFR_0001093
subclass of: Restriction
  on property: AFX_0002800
  some values from: raster image
definition: A pixel is a figure facet that is the smallest addressable element in a raster image. [Wikipedia]

raster image
type: Class
subclass of: IAO_0000101
definition: A raster image is an image represented as a rectangular matrix or grid of square pixels, viewable via a computer display, paper, or other display medium. [Wikipedia]

statistics aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: statistics document
definition: A statistics aggregate document is a document that aggregates statistics documents. [Allotrope]

statistics document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0003636
definition: A statistics document is a document that encapsulates the statistical information associated with some population. [Allotrope]

start delay
type: Class
subclass of: AFR_0001625
alternative label: start time offset
definition: A start delay is a process property that describes a difference in time between a start process boundary and some other point in time. [Allotrope]

end delay
type: Class
subclass of: AFR_0001625
alternative label: end time offset
definition: An end delay is a process property that describes a difference in time between an end process boundary and some other point in time. [Allotrope]

diagnostic trace aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: diagnostic trace document
definition: A diagnostic trace aggregate document is a document that aggregates diagnostic trace documents. [Allotrope]

diagnostic trace document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFR_0001664
definition: A diagnostic trace document is a document that encapsulates the information associated with a diagnostic trace. [Allotrope]

abrasion source description
type: Class
subclass of: AFR_0000922
subclass of: Restriction
  on property: IAO_0000136
  some values from: Restriction
    on property: RO_0000087
    some values from: abrading source role
definition: An abrasion source description is a description of the device or manual agent of abrasion in an abrasion process. [Allotrope]

coated material description
type: Class
subclass of: AFR_0000922
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000211
definition: A coated material description is a description of the material with the role of coated material. [Allotrope]

abrading material description
type: Class
subclass of: AFR_0000922
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: abrading material role
definition: An abrading material description is a description of the material with the role of abrading material. [Allotrope]

abrasion cycle count
type: Class
subclass of: cycle count
definition: An abrasion cycle count is a count of the number of abrasion cycles in an abrasion process. [Allotrope]

abrasion weight
type: Class
subclass of: AFR_0001844
definition: An abrasion weight is a mass facet that quantifies the mass of the component used to apply abrasion to a sample. [Allotrope]

device control aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: device control document
definition: A device control aggregate document is a document that aggregates device control documents. [Allotrope]

device control document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: AFP_0003359
    intersection of: Restriction
      on property: RO_0000057
      some values from: AFE_0000354
definition: A device control document is a document that encompasses the information associated with control of a device. [Allotrope]

grip pressure setting
type: Class
subclass of: AFR_0001243
subclass of: pressure setting
subclass of: gripping device setting
definition: A grip pressure setting is a pressure setting that specifies the pressure applied to a material by the closure of a pair of grips. [Allotrope]

separation aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: separation document
definition: A separation aggregate document is a document that aggregates separation documents. [Allotrope]

separation document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0000422
definition: A separation document is a document that encompasses the information associated with some separating process. [Allotrope]

pressure setting
type: Class
equivalent class: Class
  intersection of: AFR_0001505
  intersection of: Restriction
    on property: AFX_0002704
    some values from: pressure configuration
definition: A pressure setting is a setting that specifies some pressure configuration of a pressure controlling or monitoring device, that controls or monitors the target pressure at the site of some system component. [Allotrope]

log source name
type: Class
subclass of: IAO_0000590
definition: A log source name is a written name that denotes the source of some log entry. [Allotrope]

system setting
type: Class
subclass of: AFR_0001505
subclass of: Restriction
  on property: AFX_0002704
  some values from: AFQ_0000036
AFX_0002798: true
alternative label: device setting
definition: A system setting is a setting that specifies the configuration of some system. [Allotrope]

velocity setting
type: Class
subclass of: Class
  intersection of: AFR_0001505
  intersection of: Restriction
    on property: AFX_0002704
    some values from: velocity configuration
definition: A velocity setting is a setting that specifies some velocity configuration of a controlling or monitoring device, that controls or monitors the velocity of some process occurring at the site of some system component. [Allotrope]

distance setting
type: Class
subclass of: Class
  intersection of: AFR_0001505
  intersection of: Restriction
    on property: AFX_0002704
    some values from: distance configuration
definition: A distance setting is a setting that specifies some distance configuration of a controlling or monitoring device, that controls or monitors the distance between materials at the site of some system component. [Allotrope]

gripping device setting
type: Class
subclass of: system setting
definition: A gripping device setting is a setting that specifies the configuration of a gripping device. [Allotrope]

ASM converter name
type: Class
subclass of: software name
subclass of: Restriction
  on property: IAO_0000219
  some values from: ASM converter
alternative label: Allotrope Simple Model converter name
definition: An ASM converter name is a written name of some software used to convert data into the Allotrope Simple Model format. [Allotrope]

ASM converter version
type: Class
subclass of: AFR_0001700
subclass of: Restriction
  on property: IAO_0000136
  some values from: ASM converter
alternative label: Allotrope Simple Model converter version
definition: An ASM converter version is a software version specifying the version of an ASM converter used to convert data into the Allotrope Simple Model format. [Allotrope]

server identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: NCIT C48297
definition: A server identifier is an identifier that identifies some server. [Allotrope]

ASM converter method identifier
type: Class
subclass of: method identifier
alternative label: Allotrope Simple Model converter method identifier
definition: An ASM converter method identifier is an identifier identifying the method used by an ASM converter to convert data into the Allotrope Simple Model format. [Allotrope]

fraction aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: fraction document
definition: A fraction aggregate document is a document that aggregates fraction documents. [Allotrope]

fraction document
type: Class
subclass of: IAO_0000310
definition: A fraction document is a document that encompasses the information associated with a fraction. [Allotrope]

creation time
type: Class
subclass of: AFR_0000937
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0003315
subclass of: Restriction
  on property: IAO_0000136
  some values from: Restriction
    on property: AFX_0000353
    some values from: AFP_0003315
AFX_0002808: created
definition: A creation time is the time when an entity was created. [Allotrope]

modified time
type: Class
subclass of: AFR_0000937
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0003486
AFX_0002808: modified
definition: A modified time is the time when a particular change was made to an entity. [Allotrope]

last modified time
type: Class
subclass of: modified time
definition: A last modified time is the time when the last change was made to an entity. [Allotrope]

dilution factor
type: Class
subclass of: AFR_0001583
subclass of: ratio quantification facet
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000178
definition: A dilution factor is a ratio quantification facet that quantifies the ratio of the final volume to the original aliquot volume of a solution in a dilution process. [Allotrope]

relative response
type: Class
subclass of: AFR_0001583
subclass of: ratio quantification facet
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000353
definition: A relative response is a ratio quantification facet that quantifies the ratio of an analytes device response signal to the device response signal of some reference material. [Allotrope]

integration algorithm type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: AFR_0002762
definition: An integration algorithm type is a classification datum that classifies the integration algorithm used in an integration process. [Allotrope]

custom information document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: IAO_0000030
    intersection of: Restriction
      on property: AFX_0002803
      some values from: IAO_0000009
definition: A custom information document is a document that about some labeled information entity for which limited meaning and/or context is known. [Allotrope]
example: Information placed by a user in acquisition or processing software in a field that is ambiguously defined by the software ( e.g. ‘SPARE FIELD 1’). This allows the information tag and value to be unambiguously linked and therefore retrieved by those with knowledge into its use for the data being interrogated. [Allotrope]

attenuation coefficient
type: Class
subclass of: AFR_0001583
license: iupac-license
rights: iupac-copyright
source: IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). Online version (2019-) created by S. J. Chalk. ISBN 0-9678550-9-8. https://doi.org/10.1351/goldbook.
alternative label: extinction coefficient
definition: Linear decadic (a,K) and Napierian attenuation coefficients (α) are equal to the corresponding absorbances divided by the optical path length through the sample, but taking into account also the effects due to scattering and luminescence. The molar absorption coefficients (decadic ε, Napierian κ) are the linear absorption coefficients divided by the amount concentration. [IUPAC]

protein attenuation coefficient
type: Class
subclass of: attenuation coefficient
AFX_0002808: data 1531
alternative label: protein extinction coefficient
definition: A protein attenuation coefficient is a calculated extinction coefficient at 280 nm of a protein calculated from the number of aromatic amino acids, particularly tryptophan. [Allotrope]

molar attenuation coefficient
type: Class
subclass of: attenuation coefficient
alternative label: molar absorptivity
change note: 2024-03-18 Reworked to align with mass attenuation coefficient. [Allotrope]
definition: A molar attenuation coefficient is an attenuation coefficient where the concentration is a molar concentration. [Allotrope]

electronic signature document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: NCIT C142533
definition: An electronic signature document is a document about some electronic signature. [Allotrope]

data system document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFE_0002232
definition: A data system document is a document that encapsulates the information associated with some data system. [Allotrope]

data system instance identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFE_0002232
definition: A data system instance identifier is an identifier that identifies an instance of some data system. [Allotrope]

log entry type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: AFR_0000901
alternative label: event type
definition: A log entry type is a classification datum that classifies a log entry in a log. [Allotrope]

signature role type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: AFRL_0000438
definition: A signature role type is a classification datum that classifies the signature role of some signature. [Allotrope]

ASM converter
type: Class
subclass of: data format conversion software
alternative label: Allotrope Simple Model converter
definition: An ASM converter is a software used to convert data into the Allotrope Simple Model format. [Allotrope]

ADF converter
type: Class
subclass of: data format conversion software
definition: An ADF converter is a software used to convert data into the Allotrope Data Format. [Allotrope]

data format conversion software
type: Class
subclass of: IAO_0000010
definition: A data format conversion software is a software the converts data into a specified target format. [Allotrope]

software name
type: Class
subclass of: IAO_0000590
definition: A software name is a name of some software. [Allotrope]

processing enabled setting
type: Class
subclass of: data processing setting
subclass of: AFR_0002280
definition: A processing enabled setting is a data processing setting that allows data processing to occur. [Allotrope]

standard identifier
type: Class
subclass of: material identifier
subclass of: Restriction
  on property: AFX_0002717
  some values from: Restriction
    on property: RO_0000087
    some values from: AFRL_0000255
alternative label: standard id
definition: A standard identifier is an identifier that identifies a standard being measured. [Allotrope]

dissolution vessel identifier
type: Class
subclass of: container identifier
subclass of: Restriction
  on property: AFX_0002717
  some values from: dissolution vessel
definition: A dissolution vessel identifier is an identifier that identifies some dissolution vessel. [Allotrope]

bath identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFE_0001121
definition: A bath identifier is an identifier that identifies some bath. [Allotrope]

sampling time
type: Class
subclass of: AFR_0002050
definition: A sampling time is an elapsed time at which a sample was taken from a process measured from the start of that process. [Allotrope]

signal to noise calculation enabled setting
type: Class
subclass of: processing enabled setting
definition: A signal to noise calculation enabled setting is a data processing setting that indicates if signal to noise results are to be calculated. [Allotrope]

baseline noise minimum runtime percentage setting
type: Class
subclass of: data processing setting
definition: A baseline noise minimum runtime percentage setting is a data processing setting that indicates the minimal duration for calculating the baseline noise as a percentage of the run time. [Allotrope]

maximum allowable noise setting
type: Class
subclass of: data processing setting
definition: A maximum allowable noise setting is a data processing setting that indicates the maximum allowed noise value for measured noise in order for a run to be deemed valid. [Allotrope]

maximum allowable baseline drift setting
type: Class
subclass of: data processing setting
definition: A maximum allowable baseline drift setting is a data processing setting that indicates the maximum allowed drift value for measured signal in order for a run to be deemed valid. [Allotrope]

baseline noise minimum duration setting
type: Class
subclass of: data processing setting
definition: A baseline noise minimum duration setting is a data processing setting that indicates the minimum duration that can be used to measure the baseline noise. [Allotrope]

dispensing duration
type: Class
subclass of: AFR_0000951
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0003838
definition: A dispensing duration is a duration that indicates the time taken for a material to be dispensed. [Allotrope]

dispensed volume
type: Class
subclass of: AFR_0001843
subclass of: Restriction
  on property: AFX_0002816
  some values from: Class
    intersection of: PATO_0000918
    intersection of: Restriction
      on property: RO_0000080
      some values from: Restriction
        on property: RO_0000087
        some values from: AFRL_0000568
definition: A dispensed volume is a volume (datum) that quantifies the volume of material that was dispensed. [Allotrope]

location identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: BFO_0000029
definition: A location identifier is an identifier that identifies some location or site. [Allotrope]

custom information aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: custom information document
definition: A custom information aggregate document is a document that aggregates custom information documents. [Allotrope]

illumination setting
type: Class
subclass of: AFR_0001243
definition: An illumination setting is a setting that specifies the intensity of some illumination. [Allotrope]

exposure duration setting
type: Class
subclass of: AFR_0001243
subclass of: duration setting
definition: An exposure duration setting is a setting that specifies the duration of some exposure. [Allotrope]

image aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: image document
definition: An image aggregate document is a document that aggregates image documents. [Allotrope]

analyte identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000127
definition: An analyte identifier is an identifier that identifies some material with the role of analyte. [Allotrope]

peak assignment identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000127
subclass of: Restriction
  on property: AFX_0002734
  some values from: AFP_0003618
definition: A peak assignment identifier is an identifier that identifies some material with the role of analyte that the peak is assigned to represent. [Allotrope]

peak group identifier
type: Class
subclass of: group identifier
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFR_0000231
definition: A peak group identifier is an identifier that identifiers some peak group. [Allotrope]

zeroth order raw moment
type: Class
subclass of: AFR_0001212
definition: A zeroth order raw moment is a descriptive statistic that denotes the area under the curve of a distribution. [Allotrope]

kurtosis
type: Class
subclass of: AFR_0001212
source: Kurtosis
definition: Kurtosis is a descriptive statistic that is a measure of the tailedness of a distribution. [Wikipedia]

well plate identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFE_0000029
definition: A well plate identifier is an identifier that identifies some well plate. [Allotrope]

calculated data aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: calculated data document
definition: A calculated data aggregate document is a document that aggregates calculated data documents. [Allotrope]

calculated data document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0003282
definition: A calculated data document is a document that encompasses the information associated with some calculation. [Allotrope]

calculated data name
type: Class
subclass of: IAO_0000590
subclass of: Restriction
  on property: IAO_0000219
  some values from: Class
    intersection of: IAO_0000030
    intersection of: Restriction
      on property: AFX_0002734
      some values from: AFP_0003282
definition: A calculated data name is a written name that denotes the data output of some calculation. [Allotrope]

calculated result
type: Class
subclass of: AFR_0001054
subclass of: Restriction
  on property: AFX_0002734
  some values from: AFP_0003282
definition: A calculated result is a mathematical object that is the data output of some calculation. [Allotrope]

calculated data identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: Class
    intersection of: IAO_0000030
    intersection of: Restriction
      on property: AFX_0002734
      some values from: AFP_0003282
definition: A calculated data identifier is an identifier that identifies the data output of some calculation. [Allotrope]

data source aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: data source document
definition: A data source aggregate document is a document that aggregates data source documents. [Allotrope]

data source document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: IAO_0000030
    intersection of: Restriction
      on property: AFX_0002730
      some values from: AFRL_0000044
definition: A data source document is a document that encompasses the information associated with some data with the role of data input. [Allotrope]

data source identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: Class
    intersection of: IAO_0000030
    intersection of: Restriction
      on property: AFX_0002730
      some values from: AFRL_0000044
definition: A data source identifier is an identifier that identifies some data with the role of data input. [Allotrope]

processed data identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: Class
    intersection of: IAO_0000030
    intersection of: Restriction
      on property: AFX_0002734
      some values from: AFP_0003598
definition: A processed data identifier is an identifier that identifies the data output of some data transformation.. [Allotrope]

data source feature
type: Class
subclass of: AFR_0000923
subclass of: AFR_0001286
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000044
definition: A data source feature is a facet that defines the feature with the role of a description or classification of a property, characteristic or facet of some data with the role of data input. [Allotrope]

total cycle number setting
type: Class
subclass of: AFR_0001243
definition: A total cycle number setting is a control setting that specifies the number of cycles to run in some repeated process. [Allotrope]

reference sample description
type: Class
subclass of: AFR_0000922
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000258
definition: A reference sample description is a description that describes some material with the role of reference sample. [Allotrope]

first order raw moment
type: Class
subclass of: AFR_0001212
definition: A first order raw moment is a descriptive statistic that denotes the mean of a distribution. [Allotrope]

ASM conversion document
type: Class
subclass of: data processing document
alternative label: Allotrope Simple Model conversion document
definition: An ASM conversion document is a data processing document that encompasses the information associated with an ASM conversion process. [Allotrope]

group identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFC_0000166
alternative label: collection identifier
definition: A group identifier is an identifier that identifies some collection or group. [Allotrope]

pCO2
type: Class
subclass of: AFR_0000989
subclass of: AFR_0002198
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000196
alternative label: partial pressure of carbon dioxide
definition: pCO2 is a partial pressure that quantifies the partial pressure of carbon dioxide dissolved in solution. [Allotrope]

pO2
type: Class
subclass of: AFR_0000989
subclass of: AFR_0002198
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000195
alternative label: partial pressure of oxygen
definition: pO2 is a partial pressure that quantifies the partial pressure of oxygen gas dissolved in solution. [Allotrope]

total partition count
type: Class
subclass of: count
definition: A total partition count is a count of the number of partitions detected during a measurement. [Allotrope]

positive partition count
type: Class
subclass of: count
definition: A positive partition count is a count of the number of partitions classified as being positive relative to a threshold. [Allotrope]

negative partition count
type: Class
subclass of: count
definition: A negative partition count is a count of the number of partitions classified as being negative relative to a threshold. [Allotrope]

image count setting
type: Class
subclass of: AFR_0001243
definition: An image count setting is a control setting that specifies the number of images to be collected in the acquisition process. [Allotrope]

sampling depth setting
type: Class
subclass of: AFR_0001243
subclass of: Restriction
  on property: AFX_0002704
  some values from: AFQ_0000062
definition: A sampling depth setting is a control setting that specifies the focal depth of a probing signal. [Allotrope]

probe volume
type: Class
subclass of: AFR_0001843
definition: A probe volume is the volume of a sample actively being measured by a detector or probe. [Allotrope]

cell path length setting
type: Class
subclass of: AFR_0001243
subclass of: Restriction
  on property: AFX_0002704
  some values from: cell path length (quality)
definition: A cell path length setting is a control setting that specifies some cell path length. [Allotrope]

attenuation coefficient setting
type: Class
subclass of: AFR_0001243
subclass of: Restriction
  on property: AFX_0002704
  some values from: attenuation coefficient
definition: An attenuation coefficient setting is a control setting that specifies some attenuation coefficient. [Allotrope]

mass attenuation coefficient setting
type: Class
subclass of: attenuation coefficient setting
subclass of: Restriction
  on property: AFX_0002704
  some values from: mass attenuation coefficient
definition: A mass attenuation coefficient setting is a control setting that specifies some mass attenuation coefficient. [Allotrope]

molar attenuation coefficient setting
type: Class
subclass of: attenuation coefficient setting
subclass of: Restriction
  on property: AFX_0002704
  some values from: molar attenuation coefficient
definition: A molar attenuation coefficient setting is a control setting that specifies some molar attenuation coefficient. [Allotrope]

mass attenuation coefficient
type: Class
subclass of: attenuation coefficient
definition: A mass attenuation coefficient is an attenuation coefficient where the concentration is a mass concentration. [Allotrope]

error aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: error document
definition: An error aggregate document is a document that aggregates error documents. [Allotrope]

error document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFR_0002804
definition: An error document is a document that encompasses the information associated with some error. [Allotrope]

error feature
type: Class
subclass of: AFR_0000923
subclass of: AFR_0001286
subclass of: Restriction
  on property: AFX_0002730
  some values from: AFRL_0000074
definition: An error feature is a facet that defines the feature with the role of a description or classification of a property, characteristic or facet of some data with the role of error. [Allotrope]

temperature monitoring aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: temperature monitoring document
definition: A temperature monitoring aggregate document is a document that aggregates temperature monitoring documents. [Allotrope]

temperature monitoring document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0003541
definition: A temperature monitoring document is a document that encompasses the information associated with a temperature measurement. [Allotrope]

stirring aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: stirring document
definition: A stirring aggregate document is a document that aggregates stirring documents. [Allotrope]

stirring document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0001698
definition: A stirring document is a document that encompasses the information associated with a stirring process. [Allotrope]

pressure monitoring aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: pressure monitoring document
definition: A pressure monitoring aggregate document is a document that aggregates pressure monitoring documents. [Allotrope]

pressure monitoring document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: pressure measurement
definition: A pressure monitoring document is a document that encompasses the information associated with a pressure measurement. [Allotrope]

absorption profile
type: Class
subclass of: profile
subclass of: Restriction
  on property: AFX_0002816
  some values from: absorbance process profile
AFX_0002798: true
definition: An absorption profile is a profile that quantifies the optical spectrometry absorbance of a material entity over time. [Allotrope]

absorption profile data cube
type: Class
subclass of: AFR_0000992
subclass of: data cube
subclass of: Restriction
  on property:
    inverse of: AFX_0002737
  some values from: absorption profile
definition: An absorption profile data cube is a data cube that represents an absorption profile. [Allotrope]

ASM file
type: Class
subclass of: file
alternative label: Allotrope Simple Model file
definition: An ASM file is a file that conforms to the Allotrope Simple Model specification. [Allotrope]

ASM file identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: ASM file
alternative label: Allotrope Simple Model file identifier
definition: An ASM file identifier is an identifier that identifies some ASM file. [Allotrope]

relative abundance
type: Class
subclass of: AFR_0001583
definition: A relative abundance is a quality quantification facet quantifying the relative number of atoms of a particular isotope in a mixture of the isotope of an element, expressed as a fraction of all the atoms of the element. [Allotrope]

expected peak position
type: Class
subclass of: AFR_0000694
subclass of: AFR_0001074
definition: An expected peak position is a prediction that indicates the position of a peak as predicted by theory and/or historical data. [Allotrope]

frequency setting
type: Class
subclass of: AFR_0001505
subclass of: Restriction
  on property: AFX_0002704
  some values from: AFR_0001732
definition: A frequency setting is a setting that specifies some frequency. [Allotrope]

maximum frequency setting
type: Class
subclass of: frequency setting
subclass of: Restriction
  on property: AFX_0002704
  some values from: AFR_0002441
definition: A maximum frequency setting is a setting that specifies the upper limit of some frequency. [Allotrope]

minimum frequency setting
type: Class
subclass of: frequency setting
subclass of: Restriction
  on property: AFX_0002704
  some values from: AFR_0002440
definition: A minimum frequency setting is a setting that specifies the lower limit of some frequency. [Allotrope]

dimension type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: dimension
definition: A dimension type is a classification datum that classifies a dimension as directly or indirectly measured. [Allotrope]

dimension identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: dimension
definition: A dimension identifier is an identifier that identifies some dimension. [Allotrope]

polymer length
type: Class
subclass of: AFR_0001817
definition: A polymer length is a length datum that quantifies the length of some polymer. [Allotrope]

electronic signature aggregate document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: electronic signature document
definition: An electronic signature aggregate document is a document that aggregates electronic signature documents. [Allotrope]

capability aggregate document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: capability document
definition: A capability aggregate document is a document that aggregates capability documents. [Allotrope]

capability document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFR_0001103
definition: A capability document is a document that encompasses the information associated with some capability. [Allotrope]

capability feature
type: Class
subclass of: AFR_0000923
subclass of: AFR_0000976
subclass of: Restriction
  on property: AFX_0002730
  some values from: specified capability
definition: A capability feature is a facet that defines the feature with the role of a description or classification of a property, characteristic or facet of some data with the role of specified capability. [Allotrope]

number of scans setting
type: Class
subclass of: AFR_0001505
definition: A number of scans setting is a setting that specifies the number of scans scans that are taken as part of or aggregated into a single measurement. [Allotrope]

analysis sequence document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFR_0000894
definition: An analysis sequence document is a document that encompasses the information associated with an analysis sequence. [Allotrope]

data region aggregate document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: data region document
definition: A data region aggregate aggregate document is a document that aggregates data region documents. [Allotrope]

data region document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFR_0003023
definition: A data region document is a document that encompasses the information associated with a data region. [Allotrope]

distribution aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: distribution document
definition: A distribution aggregate document is a document that aggregates distribution documents. [Allotrope]

distribution identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: distribution
AFX_0002798: true
definition: A distribution identifier is an identifier that identifies some distribution. [Allotrope]

measurement chamber document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFE_0000646
definition: A measurement chamber document is a document that encapsulates the information associated with a measurement chamber. [Allotrope]

measurement chamber type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: AFE_0000646
definition: A measurement chamber type is a classification datum that classifies some measurement chamber. [Allotrope]

gap length
type: Class
subclass of: AFR_0001817
definition: A gap length is a length that quantifies the length of some gap between two surfaces. [Allotrope]

radius
type: Class
subclass of: AFR_0001583
subclass of: Restriction
  on property: AFX_0002816
  some values from: PATO_0002390
definition: A radius is a quality quantification facet that quantifies some radius. [Allotrope]

peak type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: AFR_0000413
definition: A peak type is a classification datum that classifies a peak by the role played by the substance it is a proxy for in some process. [Allotrope]
example: main component, mobile phase, excipient
scope note: It is mainly used to determine if it is relevant to the particular analysis.

illumination mode setting
type: Class
subclass of: AFR_0001243
definition: An illumination mode setting is a control setting specifying the approach used in some illumination. [Allotrope]

auto focus enabled setting
type: Class
subclass of: AFR_0002280
definition: An auto focus enabled setting is a control setting that activates or deactivates automatic focusing of some image capture. [Allotrope]

flow cell identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFE_0000105
definition: A flow cell identifier is an identifier that identifies some flow cell. [Allotrope]

contact duration setting
type: Class
subclass of: duration setting
definition: A contact duration setting is a duration setting that specifies how long materials should remain in contact. [Allotrope]

flow path setting
type: Class
subclass of: AFR_0001243
definition: A flow path setting is a control setting that specifies the path a material takes as it moves through the flow cell. [Allotrope]

parent identifier
type: Class
subclass of: AFR_0000917
definition: A parent identifier is an identifier that identifies the parent of some entity. [Allotrope]

parent name
type: Class
subclass of: IAO_0000590
definition: A parent name is a written name that denotes the parent of some entity. [Allotrope]

owner
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: organizational entity
definition: An owner is an identifier that identifies the person or group accountable for some entity. [Allotrope]

author
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: Class
    intersection of: organizational entity
    intersection of: Restriction
      on property: RO_0000056
      some values from: Class
        intersection of: AFP_0003315
        intersection of: Restriction
definition: An author is an identifier that identifies the person or group who created some information content entity. [Allotrope]

editor
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: Class
    intersection of: organizational entity
    intersection of: Restriction
      on property: RO_0000056
      some values from: AFP_0003598
definition: An editor is an identifier that identifies the person or group who modified some information content entity. [Allotrope]

molecular structure aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: molecular structure document
definition: A molecular structure aggregate document is a document that aggregates molecular structure documents. [Allotrope]

molecular structure document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFR_0001072
definition: A molecular structure document is a document that encompasses the information associated with some molecular structure. [Allotrope]

molecular structure entry identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFR_0001072
definition: A molecular structure identifier is an identifier that identifies some molecular structure. [Allotrope]

hidden flag
type: Class
subclass of: flag (setting)
definition: A hidden flag is a flag indicating that some data is not to be displayed. [Allotrope]

media type
type: Class
equivalent class: Class
  intersection of: AFR_0001277
  intersection of: Restriction
    on property: AFX_0002806
    some values from: IAO_0000098
alternative label: MIME type
definition: A media type is a classification datum classifying the content format of some data. [Allotrope]

file aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: file document
definition: A file aggregate document is a document that aggregates file documents. [Allotrope]

file document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: file
definition: A file document is a document that encompasses the information associated with some file. [Allotrope]

audit trail aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: audit trail document
definition: A audit trail aggregate document is a document that aggregates audit trail documents. [Allotrope]

audit trail document
type: Class
subclass of: IAO_0000310
definition: A audit trail document is a document that encompasses the information associated with some audit trail. [Allotrope]

data modification type
type: Class
equivalent class: Class
  intersection of: AFR_0001277
  intersection of: Restriction
    on property: AFX_0002806
    some values from: AFP_0003598
definition: A data modification type is a classification datum classifying the modifications made to some data. [Allotrope]

comment author
type: Class
subclass of: author
subclass of: Restriction
  on property: AFX_0002717
  some values from: Class
    intersection of: organizational entity
    intersection of: Restriction
      on property: RO_0000056
      some values from: Class
        intersection of: AFP_0003315
        intersection of: Restriction
definition: A comment author is an author of some comment. [Allotrope]

comment time
type: Class
subclass of: creation time
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFP_0003315
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFR_0002017
definition: A comment time is the creation time of some comment. [Allotrope]

table cell
type: Class
subclass of: AFR_0000923
subclass of: Restriction
  on property: AFX_0002800
  some values from: IAO_0000306
definition: A table cell is a facet of a table representing the intersection of a column and a row. [Allotrope]

action type
type: Class
equivalent class: Class
  intersection of: AFR_0001277
  intersection of: Restriction
    on property: AFX_0002806
    some values from: AFRE_0000001
definition: An action type is a classification datum that classifies some action. [Allotrope]

action time
type: Class
subclass of: AFR_0000937
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFRE_0000001
definition: An action time is the time when some action was performed. [Allotrope]

agent
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: Restriction
    on property: RO_0000087
    some values from: agent role
definition: An agent is an identifier that identifies the agent performing some action. [Allotrope]

datum aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: datum document
definition: A datum aggregate document is a document that aggregates datum documents. [Allotrope]

datum document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFR_0000961
definition: A datum document is a document that encompasses the information associated with some scalar datum. [Allotrope]

string format type
type: Class
equivalent class: Class
  intersection of: AFR_0001277
  intersection of: Restriction
    on property: AFX_0002806
    some values from: AFR_0001511
definition: A string format type is a classification datum that classifies the format of some scalar string datum. [Allotrope]

resonance
type: Class
subclass of: AFR_0001583
subclass of: Restriction
  on property: AFX_0002816
  some values from: AFQ_0000370
definition: A resonance is a quality quantification facet that quantifies some resonance. [Allotrope]

matrix aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: matrix document
definition: A matrix aggregate document is a document that aggregates matrix documents. [Allotrope]

matrix document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFR_0000960
definition: A matrix document is a document that encompasses the information associated with some matrix. [Allotrope]

data region type
type: Class
equivalent class: Class
  intersection of: AFR_0001277
  intersection of: Restriction
    on property: AFX_0002806
    some values from: AFR_0003023
AFX_0002798: true
definition: A data region type is a classification datum that classifies some data region. [Allotrope]

x-coordinate dimension identifier
type: Class
subclass of: dimension identifier
definition: An x-coordinate dimension identifier is an identifier that identifies the dimension acting as the first dimension or x-coordinate. [Allotrope]

y-coordinate dimension identifier
type: Class
subclass of: dimension identifier
definition: A y-coordinate dimension identifier is an identifier that identifies the dimension acting as the second dimension or y-coordinate. [Allotrope]

vertex aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: vertex document
definition: A vertex aggregate document is a document that aggregates vertex documents. [Allotrope]

vertex document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFR_0003170
definition: A vertex document is a document that encompasses the information associated with some vertex. [Allotrope]

vertex type
type: Class
equivalent class: Class
  intersection of: AFR_0001277
  intersection of: Restriction
    on property: AFX_0002806
    some values from: AFR_0003170
AFX_0002798: true
definition: A vertex type is a classification datum that classifies the role of some vertex. [Allotrope]

population aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: population document
definition: A population aggregate document is a document that aggregates population documents. [Allotrope]

population document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFR_0001209
definition: A population document is a document that encompasses the information associated with some population. [Allotrope]

population identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: AFR_0001209
definition: A population identifier is an identifier that identifies some population. [Allotrope]

ASM conversion time
type: Class
subclass of: AFR_0000937
alternative label: Allotrope Simple Model conversion time
definition: An ASM conversion time is a time when a conversion to the Allotrope Simple Model starts. [Allotrope]

dissolved amount
type: Class
subclass of: assay result
subclass of: Restriction
  on property: AFX_0002704
  some values from: Class
    intersection of: AFQ_0000166
    intersection of: Restriction
      on property: RO_0000080
      some values from: Class
        intersection of: AFM_0000275
        intersection of: Restriction
subclass of: Restriction
  on property: AFX_0002734
  some values from: AFP_0002294
definition: A dissolved amount is an assay result that is the amount of a solute dissolved in some dissolving process. [Allotrope]

dissolved percentage
type: Class
subclass of: calculated result
subclass of: Restriction
  on property: AFX_0002704
  some values from: Class
    intersection of: AFQ_0000005
    intersection of: Restriction
      on property: RO_0000080
      some values from: Class
        intersection of: AFM_0000275
        intersection of: Restriction
definition: A dissolved percentage is a calculated result that is the percentage of some sample weight that was dissolved in some dissolving process. [Allotrope]

population proportion
type: Class
subclass of: ratio quantification facet
definition: A population proportion is a ratio quantification facet that quantifies the ratio of a population to some other specified population. [Allotrope]

population proportion aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: population proportion document
definition: A population proportion aggregate document is a document that aggregates population proportion documents. [Allotrope]

population proportion document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: population proportion
definition: A population proportion document is a document that encompasses the information associated with some population proportion. [Allotrope]

regression aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: regression document
definition: A regression aggregate document is a document that aggregates regression documents. [Allotrope]

regression document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: regression
definition: A regression document is a document that encompasses the information associated with some regression. [Allotrope]

regression identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: regression
definition: A regression identifier is an identifier that identifies some regression. [Allotrope]

regression point aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: regression point document
definition: A regression point aggregate document is a document that aggregates regression point documents. [Allotrope]

regression point document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: AFR_0001092
definition: A regression point document is a document that encompasses the information associated with some point in a regression. [Allotrope]

regression feature
type: Class
subclass of: AFR_0000923
subclass of: Restriction
  on property: AFX_0002730
  some values from: Class
    intersection of: AFRL_0000077
    intersection of: Restriction
      on property: BFO_0000054
      some values from: AFP_0003598
definition: A regression feature is an facet that defines the feature with the role of a description or classification of a property, characteristic or facet of some data with the role of dependent variable in some regression processing. [Allotrope]

regression type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: regression
definition: A regression type is a classification datum that classifies some regression. [Allotrope]

regression equation
type: Class
subclass of: AFR_0000922
subclass of: Restriction
  on property: IAO_0000136
  some values from: Class
    intersection of: AFR_0001663
    intersection of: Restriction
      on property: AFX_0002699
      some values from: regression
definition: A regression equation is a description that describes the formula for some regression. [Allotrope]

parameter aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: parameter document
definition: A parameter aggregate document is a document that aggregates parameter documents. [Allotrope]

parameter document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: parameter datum
definition: A parameter document is a document that encompasses the information associated with some parameter. [Allotrope]

parameter identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: parameter datum
definition: A parameter identifier is an identifier that identifies some parameter. [Allotrope]

parameter datum
type: Class
subclass of: AFR_0001104
subclass of: Restriction
  on property: AFX_0002816
  some values from: Class
    intersection of: IAO_0000030
    intersection of: Restriction
      on property: AFX_0002730
      some values from: AFRL_0000478
definition: A parameter datum is a scalar double datum that quantifies the value of some mathematical parameter. [Allotrope]

regression residuals data cube
type: Class
subclass of: AFR_0000992
subclass of: data cube
subclass of: Restriction
  on property:
    inverse of: AFX_0002737
  some values from: AFR_0001257
definition: A regression residuals data cube is a data cube that represents the residuals from some regression. [Allotrope]

regression
type: Class
subclass of: AFR_0001257
definition: A regression is a function that estimates the relationship between dependent and independent variables. [Allotrope]

material transformation aggregate document
type: Class
subclass of: AFC_0000160
subclass of: IAO_0000310
subclass of: Restriction
  on property: RO_0002351
  some values from: material transformation document
definition: A material transformation aggregate document is a document that aggregates material transformation documents. [Allotrope]

material transformation document
type: Class
subclass of: IAO_0000310
subclass of: Restriction
  on property: IAO_0000136
  some values from: material process
definition: A material transformation document is a document that encompasses the information associated with some material transformation. [Allotrope]

material transformation identifier
type: Class
subclass of: AFR_0000917
subclass of: Restriction
  on property: AFX_0002717
  some values from: material process
definition: A material transformation identifier is an identifier that identifies some material transformation. [Allotrope]

quantity type
type: Class
subclass of: AFR_0001277
subclass of: Restriction
  on property: AFX_0002806
  some values from: AFR_0000989
definition: A quantity type is an classification datum that classifies some quantity value. [Allotrope]

standard name
type: Class
subclass of: IAO_0000590
subclass of: Restriction
  on property: IAO_0000219
  some values from: Restriction
    on property: RO_0000087
    some values from: AFRL_0000255
definition: A standard name is an written name that denotes some standard. [Allotrope]

polarization orientation setting
type: Class
subclass of: AFR_0001243
subclass of: Restriction
  on property: AFX_0002801
  some values from: polarization orientation code
definition: A polarization orientation setting is a control setting that specifies the polarization orientation of some detector. [Allotrope]

polarization orientation code
type: Class
subclass of: AFC_0000050
subclass of: Restriction
  on property: AFX_0002806
  some values from: polarization orientation
definition: A polarization orientation code is a code that indicates a polarization orientation. [Allotrope]

input role
type: Class
equivalent class: Class
  union of: AFRL_0000044
  union of: physical input role
subclass of: Class
  intersection of: general role
  intersection of: Class
    union of: AFRL_0000166
    union of: BFO_0000023
AFX_0002798: true
source: Sowa, Knowledge Representation, Brooks Cole Publishing Co., 2000
source: http://www.jfsowa.com/ontology/thematic.htm
alternative label: input
change note: 2018-07-23 Removed parent class, same as this. [Allotrope]
definition: A general role if its bearer is the input of the process that realizes the role. The bearer exists at the beginning of the process but not necessarily at its end. [Allotrope]
editorial note: formal definition needs FOL

material input role
type: Class
equivalent class: Class
  intersection of: physical input role
  intersection of: Restriction
    on property: RO_0000081
    some values from: Class
      intersection of: AFM_0000275
      intersection of: Restriction
        on property: AFX_0000354
        some values from: BFO_0000015
subclass of: Restriction
  on property: RO_0000052
  some values from: AFM_0000275
AFX_0002798: true
alternative label: material input
definition: Material input is a role of a material that is an input in a process. [Allotrope]

operating maximum
type: Class
subclass of: operating range
subclass of: AFRL_0000042
alternative label: upper operating limit
change note: 2018-07-31 Changed pref label. [Allotrope]
change note: 2019-09-20 Added alt label. [Allotrope]
definition: An operating maximum is the contextual role of a description or specification of an upper bound of quality of a system or environment during the operation of the system. [Allotrope]

operating range
type: Class
subclass of: Class
  intersection of: AFRL_0000166
  intersection of: Restriction
    on property: IAO_0000136
    some values from: AFRE_0000006
AFX_0002798: true
AFX_0002808: http://purl.oclc.org/NET/ssnx/ssn#OperatingRange
change note: 2018-07-31 Changed pref label and definition, and moved to AFO. [Allotrope]
definition: An operating range is the contextual role of a description or specification about a operating situation (qualities of a system or its environment) during the normal operation of the system. [Allotrope]

output role
type: Class
equivalent class: Class
  union of: AFRL_0000043
  union of: physical output role
subclass of: Class
  intersection of: general role
  intersection of: Class
    union of: AFRL_0000166
    union of: BFO_0000023
AFX_0002798: true
source: Sowa, Knowledge Representation, Brooks Cole Publishing Co., 2000
source: http://www.jfsowa.com/ontology/thematic.htm
alternative label: output
alternative label: product
alternative label: product role
change note: 2018-07-23 Removed parent class, same as this. [Allotrope]
definition: A general role if its bearer is the output of the process that realizes the role. The bearer exists at the end of the process but not necessarily at its beginning. [Allotrope]
editorial note: formal definition needs FOL

selected device
type: Class
equivalent class: Class
  intersection of: AFRL_0000026
  intersection of: Restriction
    on property: RO_0000081
    some values from: AFE_0000354
AFX_0002798: true
change note: 2018-07-23 Made a defined class and moved to AFO. [Allotrope]
definition: A device that is selected to perform a specific function in a process. [Allotrope]

specified action
type: Class
subclass of: Class
  intersection of: AFRL_0000064
  intersection of: Restriction
    on property: AFX_0002704
    some values from: AFRE_0000001
AFX_0002798: true
definition: Specified action is the role of information object that specifies an activity. [Allotrope]

specified capability
type: Class
subclass of: AFRL_0000064
AFX_0002818: true
definition: Specified capability is the contextual role of an information object that specifies a capability. [Allotrope]

specified quality
type: Class
subclass of: Class
  intersection of: AFRL_0000064
  intersection of: Restriction
    on property: AFX_0002704
    some values from: BFO_0000019
AFX_0002798: true
definition: A specified quality is the contextual role of an information object that describes a quality as part of an specification. [Allotrope]

specified situation
type: Class
subclass of: Class
  intersection of: AFRL_0000064
  intersection of: Restriction
    on property: AFX_0002704
    some values from: AFRE_0000003
AFX_0002798: true
definition: A specified situation is the contextual role of an information object that describes a portion of reality as part of a specification. [Allotrope]

specified procedure
type: Class
subclass of: Class
  intersection of: AFRL_0000064
  intersection of: Restriction
    on property: AFX_0002704
    some values from: AFRE_0000002
AFX_0002818: true
alternative label: specified flow
alternative label: specified workflow
definition: Specified procedure is the contextual role of an information object that specifies a flow of activities. [Allotrope]

specified profile
type: Class
subclass of: Class
  intersection of: AFRL_0000064
  intersection of: Restriction
    on property: AFX_0002704
    some values from: BFO_0000144
AFX_0002798: true
definition: Specified profile is the contextual role of an information object that specifies a process profile. [Allotrope]

support role
type: Class
subclass of: BFO_0000023
definition: A support role is a type of role whose bearer participates in a process in order to support the process so that it proceeds towards a secondary objective. [Allotrope]
editorial note: 2018-12-05 Moved to AFO to maintain single inheritence [Allotrope]

general role
type: Class
equivalent class: Class
  union of: AFRL_0000166
  union of: BFO_0000023
subclass of: BFO_0000002
AFX_0002798: true
alternative label: abstract role
change note: 2019-05-13 Moved under continuant. [Allotrope]
definition: A general role is either a role that is realized in a process or a contextual role in that process. [Allotrope]
editorial note: This defined class covers roles as abstractions that can be borne by material and information entities.

agent role
type: Class
subclass of: Class
  intersection of: general agent role
  intersection of: BFO_0000023
source: http://deseng.ryerson.ca/DesignScience/7a.html
alternative label: agent
change note: 2018-12-05 Moved to AFO to maintain single inheritence [Allotrope]
definition: The role of a participant that delivers the necessary effects as active participant in the process to the operand. [Allotrope]

material output role
type: Class
equivalent class: Class
  intersection of: physical output role
  intersection of: Restriction
    on property: RO_0000081
    some values from: Class
      intersection of: AFM_0000275
      intersection of: Restriction
        on property: AFX_0000353
        some values from: BFO_0000015
subclass of: Restriction
  on property: RO_0000052
  some values from: BFO_0000040
AFX_0002798: true
alternative label: material output
definition: Material output role is a role of a material that is participant at the end of a process. [Allotrope]

AFRL_0000119
equivalent class: Class
  intersection of: AFRL_0000552
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0003312
change note: 2022-06-23 Change to subclasses to equivalent class. [Allotrope]
change note: 2022-06-23 Changed definition. [Allotrope]

physical signal role
type: Class
subclass of: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: RO_0000081
    some values from: Class
      intersection of: BFO_0000040
      intersection of: Restriction
        on property: RO_0000086
        some values from: Class
alternative label: signal role
definition: A signal is a role of some material entity that disposed to provide information. In the physical world, any quantity exhibiting variation in time or variation in space (such as an image) is potentially a signal that might provide information on the status of a physical system, or convey a message between observers, among other possibilities. [Allotrope, Wikipedia]

physical input role
type: Class
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: RO_0000081
    some values from: Class
      intersection of: BFO_0000040
      intersection of: Restriction
        on property: AFX_0000354
        some values from: BFO_0000015
subclass of: input role
AFX_0002798: true
alternative label: physical input
definition: "Physical input" is a role of a material or energy that is input in a process. [Allotrope]

physical output role
type: Class
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: RO_0000081
    some values from: Class
      intersection of: BFO_0000040
      intersection of: Restriction
        on property: AFX_0000353
        some values from: BFO_0000015
subclass of: output role
AFX_0002798: true
alternative label: physical output
definition: "Physical input" is a role of a material or energy that is input in a process. [Allotrope]

operand role
type: Class
subclass of: BFO_0000023
source: Hubka, Eder, Ernst, Design Science, Springer, 1996
alternative label: operand
definition: The role of a participant that is being changed in the process (passive participant) from an input state to an output state. [Allotrope]

AFRL_0000273
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0003640
change note: 2022-06-23 Change to subclasses to equivalent class. [Allotrope]

AFRL_0000274
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0000112
change note: 2022-06-23 Change to subclasses to equivalent class. [Allotrope]

AFRL_0000291
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: BFO_0000054
    some values from: Class
      union of: AFP_0000925
      union of: AFP_0003664
change note: 2022-06-23 Change to subclasses to equivalent class. [Allotrope]

AFRL_0000294
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0002294
change note: 2022-06-23 Change to subclasses to equivalent class. [Allotrope]

AFRL_0000295
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0003358
change note: 2022-06-23 Change to subclasses to equivalent class. [Allotrope]

AFRL_0000296
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0003359
subclass of: Restriction
  on property: BFO_0000054
  some values from: AFP_0003359
change note: 2022-06-23 Change to subclasses to equivalent class. [Allotrope]

AFRL_0000298
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0000785
change note: 2022-06-23 Change to subclasses to equivalent class. [Allotrope]

AFRL_0000328
subclass of: AFRL_0000442
alternative label: statistic datum
change note: 2020-09-18 Changed pref label. [Allotrope]

AFRL_0000344
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0001348
change note: 2022-06-23 Change to subclasses to equivalent class. [Allotrope]

AFRL_0000362
type: Class
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0001530
change note: 2019-08-27 Fixed OWL definition, bug #694. [Allotrope]
change note: 2022-06-23 Change to subclasses to equivalent class. [Allotrope]

AFRL_0000369
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0003634
change note: 2022-06-23 Change to subclasses to equivalent class. [Allotrope]

general agent role
type: Class
subclass of: general role
alternative label: agent
alternative label: agent role
definition: Agentive role is a general role of a material entity or software that influences the behavior of a process in an active way. If a material entity it is an agent role, if its is a software that is executed by a computer system, it is a software agent role. [Allotrope]

AFRL_0000449
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0003646
change note: 2022-06-23 Change to subclasses to equivalent class. [Allotrope]

calibration item role
type: Class
subclass of: AFRL_0000410
alternative label: calibration item
definition: The calibration item role is the role of a material that is used in calibration for testing a measurement device. [Allotrope]

ion role
type: Class
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: RO_0000081
    some values from: AFM_0000077
AFX_0002798: true
definition: An ion role is a role inhered in an ion. [Allotrope]

operating minimum
type: Class
subclass of: operating range
subclass of: AFRL_0000041
alternative label: lower operating limit
definition: An operating minimum is the contextual role of a description or specification of a lower bound of quality of a system or environment during the operation of the system. [Allotrope]

AFRL_0000505
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0001478
subclass of: Restriction
  on property: BFO_0000054
  some values from: AFP_0001478
change note: 2022-06-23 Change to subclasses to equivalent class. [Allotrope]

sample role (preparation)
type: Class
subclass of: BFO_0000023
subclass of: Restriction
  on property: BFO_0000054
  some values from: sample preparation
subclass of: Restriction
  on property: RO_0001001
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0000087
      some values from: AFRL_0000035
alternative label: sample
alternative label: sample (preparation)
alternative label: sample role
definition: A sample role (preparation) is a role of a portion of material that is prepared for bearing the sample role in an experiment. [Allotrope]

AFRL_0000511
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0001876
subclass of: Restriction
  on property: BFO_0000054
  some values from: AFP_0001876
change note: 2022-06-23 Change to subclasses to equivalent class. [Allotrope]

repeated action role
type: Class
subclass of: AFRL_0000064
subclass of: Restriction
  on property: AFX_0002726
  some values from: AFR_0000941
alternative label: repeated action
alternative label: repetition role
definition: A repeated action role is a contextual role of an action specification that specifies the repeated action in a repeated action specification. [Allotrope]

reaction mixture role
type: Class
subclass of: AFRL_0000231
subclass of: Restriction
  on property: BFO_0000054
  some values from: chemical reaction (molecular)
subclass of: Restriction
  on property: RO_0000081
  some values from: chemical mixture
AFX_0002798: true
alternative label: reaction mixture
definition: A reaction mixture role is a role of a chemical mixture undergoing some chemical reaction. [Allotrope]

purge gas role
type: Class
subclass of: AFRL_0000244
definition: A purge gas role is a cleaning agent role of a gas used to remove or replace an existing gas. [Allotrope]

product role (economic)
type: Class
equivalent class: Class
  union of: AFRL_0000544
  union of: physical product role
subclass of: Class
  intersection of: general role
  intersection of: Class
    union of: AFRL_0000166
    union of: BFO_0000023
AFX_0002798: true
alternative label: product role
definition: A product role (economic) is a general role of some continuant that is produced for the purpose of sale. [Allotrope]

AFRL_0000544
type: Class
subclass of: product role (economic)
alternative label: data product
alternative label: information product

physical product role
type: Class
subclass of: product role (economic)
subclass of: BFO_0000023
alternative label: material product
alternative label: material product role
alternative label: physical product
definition: A physical product role is a role of some artifact that is produced for the purpose of sale. [Allotrope]

sample introduction medium role
type: Class
subclass of: AFRL_0000551
subclass of: Restriction
  on property: BFO_0000054
  some values from: sample introduction
alternative label: sample introduction medium
definition: A sample introduction medium is the role of a material that carries the sample in a sample introduction process. [Allotrope]

carrier role
type: Class
subclass of: carrying role
subclass of: Class
  intersection of: support role
  intersection of: Restriction
    on property: BFO_0000054
    some values from: AFP_0003348
alternative label: medium role
definition: A carrier role is the role of a material entity that supports another material or information localization process by keeping it moving or holding it at place. [Allotrope]
example: a ship carrying goods
example: air carrying sound
example: nitrogen carrying a sample in gc

carrying role
type: Class
equivalent class: Restriction
  on property: BFO_0000054
  some values from: carrying state
subclass of: BFO_0000023
AFX_0002798: true
definition: A carrying role is a role of an entity that is realized in a carrying process. [Allotrope]

loaded material
type: Class
subclass of: operand role
subclass of: AFRL_0000550
subclass of: Restriction
  on property: RO_0000081
  some values from: AFM_0000275
definition: The loaded material is the role of the material that is loaded into the destination. [Allotrope]

abrading material role
type: Class
subclass of: abrading role
definition: An abrading material role is an abrading role of a material whose surface is being applied to another material to cause abrasion. [Allotrope]

abraded material role
type: Class
subclass of: abrading role
definition: An abraded material is an abrading role of a material whose surface is being abraded in an abrading process. [Allotrope]

abrading role
type: Class
equivalent class: Class
  intersection of: BFO_0000023
  intersection of: Restriction
    on property: BFO_0000054
    some values from: abrading
definition: An abrading role is a role of an entity that is realized in an abrading process. [Allotrope]

abrading source role
type: Class
subclass of: agent role
subclass of: abrading role
alternative label: abrading agent
alternative label: abrading agent role
alternative label: abrading source
definition: An abrading source role is an abrading role of a device or human that abrades material using abrading material. [Allotrope]

fraction role
type: Class
subclass of: material output role
subclass of: Restriction
  on property: RO_0000081
  some values from: Class
    intersection of: AFM_0000275
    intersection of: Restriction
      on property: RO_0002350
      some values from: Class
        intersection of: BFO_0000027
        intersection of: Restriction
alternative label: fraction
definition: A fraction role is the role of a member of the collection of material that is collected in a fraction collection process. [Allotrope]

dispensing role
type: Class

AFRL_0000568
subclass of: material output role
subclass of: Class
  intersection of: physical output role
  intersection of: Restriction
    on property: RO_0000081
    some values from: Class
      intersection of: AFM_0000275
      intersection of: Restriction
        on property: AFX_0000353
        some values from: AFP_0003838
alternative label: dispensed material

receptor role
type: Class
subclass of: BFO_0000023
definition: A receptor role is the role of a molecule to bind to a material and propagate a response on exposure to specific materials. [Allotrope]

AFSP_0000001
subclass of: Restriction
  on property: RO_0001015
  some values from: organizational entity
change note: 2019-09-04 Added restriction. [Allotrope]

space
type: Class
subclass of: BFO_0000029
alternative label: free space
alternative label: room
definition: A space is a site that can be occupied or where something can be done. [Allotrope]
scope note: Space is especially viewed in terms of whether there is enough. [Allotrope]

section (site)
type: Class
subclass of: BFO_0000029
subclass of: Restriction
  on property: BFO_0000050
  some values from: BFO_0000029
alternative label: section
change note: 2020-12-01 Moved to AFO. [Allotrope]
definition: A section is a site that is a more or less distinct part of a site into which the site is divided. [Allotrope]

well
type: Class
subclass of: BFO_0000029
alternative label: hole
definition: A well is a site that is a cavity in a surface open at the top. [Allotrope]

environmental material
type: Class
subclass of: AFM_0000275
subclass of: BFO_0000024
subclass of: Restriction
  on property: AFX_0000939
  some values from: environmental system
AFX_0002865: envo.owl
definition: An environmental material is a fiat object which forms the medium or part of the medium of an environmental system. [ENVO]

environmental system
type: Class
subclass of: RO_0002577
AFX_0002865: envo.owl
definition: A system which has the disposition to environ one or more material entities. [ENVO]

material information bearer
type: Class
equivalent class: Class
  intersection of: BFO_0000040
  intersection of: Restriction
    on property: RO_0000053
    some values from: Restriction
      on property: RO_0000059
      some values from: IAO_0000030
AFX_0002865: iao.owl
definition: A material entity in which a concretization of an information content entity inheres. [IAO]
example: a brain
example: a hard drive
example: a page of a paperback novel with writing on it.

planned process
type: Class
equivalent class: Class
  intersection of: BFO_0000015
  intersection of: Restriction
    on property: BFO_0000055
    some values from: OBI_0000260
AFX_0002798: true
AFX_0002865: obi.owl
definition: A processual entity that realizes a plan which is the concretization of a plan specification. [IAO]
example: Injecting mice with a vaccine in order to test its efficacy

processed material
type: Class
subclass of: BFO_0000040
AFX_0002798: true
AFX_0002865: obi.owl
definition: Is a material entity that is created or changed during material processing. [OBI]
example: Examples include gel matrices, filter paper, parafilm and buffer solutions, mass spectrometer, tissue samples

material processing
type: Class
subclass of: material process
subclass of: planned process
subclass of: Class
  union of: changing material
  union of: AFP_0003566
  union of: combining material
AFX_0002865: obi.owl
definition: Material processing is a planned material process which results in physical changes in a specified input material. [OBI]

manufacturing
type: Class
subclass of: material process
subclass of: AFP_0003315
subclass of: planned process
AFX_0002865: obi.owl
definition: Manufacturing is a producing with the intent to produce a processed material which will have a function for future use. [OBI]

manufacturer role
type: Class
subclass of: BFO_0000023
subclass of: Restriction
  on property: BFO_0000054
  some values from: manufacturing
subclass of: Restriction
  on property: RO_0000081
  some values from: organizational entity
AFX_0002865: obi.owl
alternative label: manufacturer
definition: Manufacturer role is a role which inheres in a person or organization and which is realized by a manufacturing process. [OBI]
example: With respect to The Accuri C6 Flow Cytometer System, the organization Accuri bears the role manufacturer role. [OBI]
example: With respect to a specific antibody produced by an individual scientist, the scientist who purifies, characterizes and distributes the anitbody bears the role manufacturer role. [OBI]
example: With respect to a transformed line of tissue culture cells derived by a specific lab, the lab whose personnel isolated the cll line bears the role manufacturer role. [OBI]

manufacturer
type: Class
equivalent class: Class
  intersection of: organizational entity
  intersection of: Restriction
    on property: RO_0000087
    some values from: manufacturer role
AFX_0002798: true
AFX_0002865: obi.owl
definition: A manufacturer is an organizational entity that has a manufacturer role. [Allotrope]

data cube
type: Class
subclass of: AFC_0000166
subclass of: IAO_0000030
AFX_0002865: cube
alternative label: DataSet
alternative label: data set
alternative label: dataset
definition: Represents a collection of observations, possibly organized into various slices, conforming to some common dimensional structure. [QB]

dimension
type: Class
subclass of: IAO_0000030

dimension vector
type: Class
subclass of: IAO_0000030

enumerated value
type: Class
subclass of: AFC_0000167

quantity
type: Class
subclass of: AFR_0001101

quantity kind
type: Class
subclass of: AFR_0000916
subclass of: Restriction
  on property: AFX_0002806
  some values from: quantity

quantity value
type: Class
subclass of: AFR_0001101

system of quantity kinds
type: Class
subclass of: AFC_0000166

system of units
type: Class
subclass of: AFC_0000166

unit of measure
type: Class
subclass of: AFR_0001101
alternative label: unit

Allotrope Foundation
type: NamedIndividual
type: Organization

Royal Society of Chemistry
type: NamedIndividual
type: Organization

invalid
type: NamedIndividual
type: data validity code
definition: Invalid is a data validity code that classifies the data that does not meet the requirements of some qualification. [Allotrope]

valid
type: NamedIndividual
type: data validity code
definition: Valid is a data validity code that classifies the data that does meet the requirements of some qualification. [Allotrope]

bottom
type: NamedIndividual
type: position code
notation: bottom
definition: Bottom indicates the lowest vertical position. [Allotrope]

top
type: NamedIndividual
type: position code
notation: top
alternative label: top position
definition: Top indicates the highest vertical position. [Allotrope]

below
type: NamedIndividual
type: position code
notation: below
AFX_0001166: AFQ_0000335
alternative label: below position
definition: Below indicates a vertical position that is lower than another. [Allotrope]

above
type: NamedIndividual
type: position code
notation: above
AFX_0001166: AFQ_0000334
alternative label: above position
definition: Above indicates a vertical position that is higher than another. [Allotrope]

machine direction
type: NamedIndividual
type: sampling orientation code
definition: Machine direction is a sampling orientation code that denotes a sample cut parallel to the direction of extrusion of the material being sampled. [Allotrope]

cross direction
type: NamedIndividual
type: sampling orientation code
definition: Cross direction is a sampling orientation code that denotes a sample cut perpendicular to the direction of extrusion of the material being sampled. [Allotrope]

parallel orientation
type: NamedIndividual
type: polarization orientation code
definition: Parallel orientation is a polarization orientation code that denotes a parallel orientation relative to the plane of excitation. [Allotrope]

perpendicular orientation
type: NamedIndividual
type: polarization orientation code
definition: Perpendicular orientation is a polarization orientation code that denotes a perpendicular orientation relative to the plane of excitation. [Allotrope]

Derivative works attribution
type: NamedIndividual
description: These taxonomies contain material or may constitute derivative works of material which may be subject to copyright by one of the following organizations. By using these taxonomies, you agree to the following terms and conditions applicable to its contents: ****************************************************************************** Attribution Notice for National Center for Biomedical Ontology materials. This work contains material from the Cell Ontology and Clinical Measurement Ontology, available here: http://bioportal.bioontology.org/. ****************************************************************************** Attribution Notice for ChEBI This work contains material from the European Bioinformatics Institute’s ChEBI database. ****************************************************************************** Attribution Notice for Quantities Units Dimensions Data Types (http://www.qudt.org/) This work contains content from www.qudt.org and is used pursuant to a Creative Commons License available here: http://creativecommons.org/licenses/by-sa/3.0/us/legalcode. The original work may have been modified. ****************************************************************************** Copyright and Attribution Notice for Dublin Core Metadata Initiative Document This work contains material from the following DCMI document used pursuant to a creative commons license available here: https://creativecommons.org/licenses/by/4.0/legalcode. This material may have been modified or changed. Timestamped URL: http://dublincore.org/documents/2012/06/14/dcmi-terms/ Date Issued: 2012-06-14 Document Status: This is a DCMI Recommendation. Copyright © 1995-2015 DCMI. All Rights Reserved. DCMI liability, trademark/service mark, document use and software licensing rules apply. ******************************************************************************

Copyright © 2015-2025 Allotrope Foundation
type: NamedIndividual
type: RightsStatement
description: Copyright © 2015-2025 Allotrope Foundation
rights holder: Allotrope Foundation

Creative Commons Attribution 4.0 International Public License
type: NamedIndividual
description: This work is licensed under a Creative Commons Attribution 4.0 International License http://creativecommons.org/licenses/by/4.0/. THESE MATERIALS ARE PROVIDED "AS IS" AND ALLOTROPE EXPRESSLY DISCLAIMS ALL WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE WARRANTIES OF NON-INFRINGEMENT, TITLE, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Copyright © 2015-2025 Allotrope Foundation
rights holder: Allotrope Foundation

iupac-copyright
type: NamedIndividual
type: RightsStatement
description: Copyright © 2019 International Union of Pure Applied Chemistry

iupac-license
type: NamedIndividual
type: LicenseDocument
description: Reproduced by permission of International Union of Pure and Applied Chemistry

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