@prefix : . @prefix dct: . @prefix owl: . @prefix rdf: . @prefix xml: . @prefix xsd: . @prefix af-c: . @prefix af-e: . @prefix af-m: . @prefix af-p: . @prefix af-q: . @prefix af-r: . @prefix af-x: . @prefix rdfs: . @prefix skos: . @prefix af-fn: . @prefix af-re: . @prefix af-rl: . @prefix af-sp: . @prefix af-cur: . @base . rdf:type owl:Ontology ; owl:versionIRI ; owl:imports , ; dct:issued "2026-07-08T12:00:00Z"^^xsd:dateTime ; dct:license ; dct:modified "2026-03-30T12:00:00Z"^^xsd:dateTime ; dct:rights , ; dct:title "AFO Mixing Domain Ontology - working draft" ; owl:priorVersion ; owl:versionInfo "WD/2026/06" . ################################################################# # Annotation properties ################################################################# ### http://purl.allotrope.org/ontologies/property#AFX_0002796 af-x:AFX_0002796 rdf:type owl:AnnotationProperty . ### http://purl.allotrope.org/ontologies/property#AFX_0002798 af-x:AFX_0002798 rdf:type owl:AnnotationProperty . ### http://purl.allotrope.org/ontologies/property#AFX_0002809 af-x:AFX_0002809 rdf:type owl:AnnotationProperty . ### http://purl.org/dc/terms/source dct:source rdf:type owl:AnnotationProperty . ### http://www.w3.org/2004/02/skos/core#altLabel skos:altLabel rdf:type owl:AnnotationProperty . ### http://www.w3.org/2004/02/skos/core#changeNote skos:changeNote rdf:type owl:AnnotationProperty . ### http://www.w3.org/2004/02/skos/core#definition skos:definition rdf:type owl:AnnotationProperty . ### http://www.w3.org/2004/02/skos/core#example skos:example rdf:type owl:AnnotationProperty . ### http://www.w3.org/2004/02/skos/core#note skos:note rdf:type owl:AnnotationProperty . ### http://www.w3.org/2004/02/skos/core#prefLabel skos:prefLabel rdf:type owl:AnnotationProperty . ### http://www.w3.org/2004/02/skos/core#scopeNote skos:scopeNote rdf:type owl:AnnotationProperty . ################################################################# # Classes ################################################################# ### http://purl.allotrope.org/ontologies/equipment#AFE_0000144 af-e:AFE_0000144 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0000407 ; af-x:AFX_0002798 "true"^^xsd:boolean ; skos:definition "A mixing cup is a container with the shape of a cup that is used for mixing reagents. [Allotrope]" ; skos:prefLabel "mixing cup" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0000429 af-e:AFE_0000429 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0000299 , af-e:AFE_0001266 ; skos:altLabel "vortexer" ; skos:definition "A vortex mixer is a device used to mix small vials of liquid. It consists of an electric motor with the drive shaft oriented vertically and attached to a cupped rubber piece mounted slightly off-center. As the motor runs the rubber piece oscillates rapidly in a circular motion. When a test tube or other appropriate container is pressed into the rubber cup (or touched to its edge) the motion is transmitted to the liquid inside and a vortex is created. [Wikipedia]" ; skos:prefLabel "vortex mixer" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0000457 af-e:AFE_0000457 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0000354 ; skos:definition "A mixing chamber is a reservoir with a fixed volume designed to provide in-line mixing/blending of samples. [Allotrope]" ; skos:example "mixing chamber equipped with a stir bar" , "mixing chamber of chromatograph" ; skos:prefLabel "mixing chamber" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0001264 af-e:AFE_0001264 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0000299 , af-e:AFE_0001265 , af-e:AFE_0001266 ; dct:source "https://en.wikipedia.org/wiki/Shaker_%28laboratory%29" ; skos:definition "A shaker is a device used in chemistry and biology laboratories to stir liquids. [Wikipedia]" ; skos:prefLabel "shaker" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0001267 af-e:AFE_0001267 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0000299 , af-e:AFE_0001266 ; dct:source "https://en.wikipedia.org/wiki/Static_mixer" ; skos:altLabel "in-line mixer" , "pipe mixer" ; skos:definition "A static mixer is a precision engineered device for the continuous mixing of fluid materials. Normally the fluids to be mixed are liquid, but static mixers can also be used to mix gas streams, disperse gas into liquid or blend immiscible liquids. [Wikipedia]" ; skos:prefLabel "static mixer" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0001269 af-e:AFE_0001269 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0001264 ; skos:altLabel "rotator" ; skos:definition "Orbital shakers shake the vessel in a circular fashion. [Wikipedia]" ; skos:prefLabel "orbital shaker" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0001270 af-e:AFE_0001270 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0001264 ; skos:altLabel "rocking shaker" ; skos:definition "A rocker is a shaker that tlts its platform up and down. [Allotrope]" ; skos:prefLabel "rocker" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0001271 af-e:AFE_0001271 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0001265 ; skos:definition "The washing machine agitator projects from the bottom of the wash basket and creates the wash action by rotating back and forth, rolling garments from the top of the load, down to the bottom, then back up again. [Wikipedia]" ; skos:prefLabel "washing machine agitator" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0001272 af-e:AFE_0001272 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0001265 , af-e:AFE_0001266 ; skos:definition "Rotators shake the vessels by rotating them in a horizontal or vertical plane. [Allotrope]" ; skos:prefLabel "rotator" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0001273 af-e:AFE_0001273 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0001265 , af-e:AFE_0001266 ; skos:altLabel "tube roller" ; skos:definition "A device that rolls tubes or bottles. [Allotrope]" ; skos:prefLabel "bottle roller" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0001339 af-e:AFE_0001339 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0001264 ; dct:source "https://en.wikipedia.org/wiki/Reciprocating_motion" ; skos:definition "A shaker that uses a reciprocating motion- a a repetitive up-and-down or back-and-forth linear motion. [Allotrope]" ; skos:prefLabel "reciprocating shaker" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0001341 af-e:AFE_0001341 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0001264 ; skos:altLabel "plate shaker" ; skos:definition "A microplate shaker is a shaker that is designed to hold microplates. [Allotrope]" ; skos:prefLabel "microplate shaker" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0001350 af-e:AFE_0001350 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0001264 ; skos:altLabel "wrist action shaker" , "wrist action shaking machine" , "wrist-action shaking machine" ; skos:definition "A wrist-action shaker replicates hand mixing. [Allotrope]" ; skos:prefLabel "wrist-action shaker" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0001726 af-e:AFE_0001726 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0000354 ; skos:definition "A mixing baffle is a device that supports the mixing of objects. Mixing baffles are attached to the inner side of containers in order to improve the mixing of objects when the impeller or turbine rotates. [Allotrope]" ; skos:prefLabel "mixing baffle" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0001731 af-e:AFE_0001731 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0001265 ; skos:altLabel "agitator" ; skos:definition "An agitator is a mechanical sweeping device that aids power flow into the feed screw. This is located above the feed screw at the base of the powder blend hopper. [Allotrope]" ; skos:prefLabel "feed screw agitator" . ### http://purl.allotrope.org/ontologies/equipment#AFE_0001782 af-e:AFE_0001782 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0001266 ; skos:altLabel "V blender" ; skos:definition "A drum blender is a container that is designed in a cylindrical or V-shape geometry where the raw material components are added and rotated to achieve uniform blend. [Allotrope]" ; skos:prefLabel "drum blender" . ### http://purl.allotrope.org/ontologies/material#AFM_0000447 af-m:AFM_0000447 rdf:type owl:Class ; rdfs:subClassOf af-e:AFE_0002099 , af-m:AFM_0001038 ; af-x:AFX_0002796 af-r:AFR_0001223 ; af-x:AFX_0002798 "true"^^xsd:boolean ; skos:definition "A blend is a mixture of two or more different things or substances. [Wikipedia]" ; skos:example "product of a mixer or blender" ; skos:prefLabel "blend" . ################################################################# # Individuals ################################################################# ### http://purl.allotrope.org/voc/attribution rdf:type owl:NamedIndividual , dct:RightsStatement ; dct:description """ These taxonomies contain material or may constitute derivative works of material which may be subject to copyright by one of the following organizations. 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Copyright © 2015-2026 Allotrope Foundation """ ; dct:title "Creative Commons Attribution 4.0 International Public License" . ### Generated by the OWL API (version 5.5.1) https://github.com/owlcs/owlapi/