--- id: https://w3id.org/nfdi-de/dcat-ap-plus/materials/ name: material-entity-ap title: Material Entities Application Profile description: |- This is an application profile for material entities to be used for extending the DCAT-AP-PLUS. license: CC-BY 4.0 prefixes: material_entities_ap: https://w3id.org/nfdi-de/dcat-ap-plus/materials/ dcatapplus: https://w3id.org/nfdi-de/dcat-ap-plus/ linkml: https://w3id.org/linkml/ biolink: https://w3id.org/biolink/vocab/ schema: http://schema.org/ dcterms: http://purl.org/dc/terms/ sosa: http://www.w3.org/ns/sosa/ rdf: http://www.w3.org/1999/02/22-rdf-syntax-ns# rdfs: http://www.w3.org/2000/01/rdf-schema# owl: http://www.w3.org/2002/07/owl# skos: http://www.w3.org/2004/02/skos/core# RO: http://purl.obolibrary.org/obo/RO_ PATO: http://purl.obolibrary.org/obo/PATO_ OBI: http://purl.obolibrary.org/obo/OBI_ IAO: http://purl.obolibrary.org/obo/IAO_ BFO: http://purl.obolibrary.org/obo/BFO_ ex: http://example.org/ SIO: http://semanticscience.org/resource/SIO_ doi: https://doi.org/ AFE: http://purl.allotrope.org/ontologies/equipment#AFE_ AFRL: http://purl.allotrope.org/ontologies/role#AFRL_ AFP: http://purl.allotrope.org/ontologies/process#AFP_ VOC4CAT: https://w3id.org/nfdi4cat/voc4cat_ default_prefix: material_entities_ap default_range: string imports: - linkml:types - dcatapplus:latest/schema/dcat_ap_plus classes: MaterialisticMixin: mixin: true abstract: true description: A LinkML mixin used to pass down properties common to all material entities. It is needed for example to have MaterialSample have the same properties as MaterialEntity, although it is defined as a subclass of EvaluatedEntity. slots: - alternative_label - has_physical_state - has_temperature - has_mass - has_volume - has_density - has_pressure # more slots might need to be defined for a MaterialEntity MaterialEntity: class_uri: BFO:0000040 is_a: Entity mixins: - MaterialisticMixin description: A material is an Entity that has some portion of matter as proper part. slot_usage: has_part: slot_uri: BFO:0000051 description: The slot to provide the parts of a MaterialEntity. range: MaterialEntity multivalued: true inlined_as_list: true recommended: true MaterialSample: is_a: EvaluatedEntity class_uri: OBI:0000747 description: A Sample that was derived from a previous MaterialSample or some other kind of MaterialEntity. mixins: - MaterialisticMixin slots: - derived_from slot_usage: derived_from: description: The slot to specify the MaterialEntity or MaterialSample from which the MaterialSample was created. exact_mappings: - SIO:001050 - VOC4CAT:0005056 Temperature: is_a: QuantitativeAttribute class_uri: qudt:Quantity description: A physical quantity that quantitatively expresses the attribute of hotness or coldness. close_mappings: - PATO:0000146 #slot_usage: #has_quantity_type: #ifabsent: http://qudt.org/vocab/quantitykind/Temperature Mass: is_a: QuantitativeAttribute class_uri: qudt:Quantity description: The strength of a body's gravitational attraction to other bodies. close_mappings: - PATO:0000125 #slot_usage: #has_quantity_type: #ifabsent: http://qudt.org/vocab/quantitykind/Mass Volume: is_a: QuantitativeAttribute class_uri: qudt:Quantity description: A measure of regions in three-dimensional space. close_mappings: - PATO:0000918 #slot_usage: #has_quantity_type: #ifabsent: http://qudt.org/vocab/quantitykind/Volume Density: is_a: QuantitativeAttribute class_uri: SIO:001406 description: A measure of the mass per unit volume of a substance. close_mappings: - PATO:0001019 #slot_usage: #has_quantity_type: #ifabsent: http://qudt.org/vocab/quantitykind/Density Pressure: is_a: QuantitativeAttribute class_uri: qudt:Quantity close_mappings: - PATO:0001025 #slot_usage: #has_quantity_type: #ifabsent: http://qudt.org/vocab/quantitykind/Pressure slots: alternative_label: slot_uri: skos:altLabel description: The slot to specify an alternative label, name or title for a MaterialEntity. todos: - "Should probably rather declared on Entity or in some common metadata mixin instead." has_physical_state: #is_a: has_qualitative_attribute # cannot be made a subproperty due to its Emum range slot_uri: SIO:000008 description: The slot to specify the physical state of a MaterialEntity. range: PhysicalStateEnum multivalued: false inlined: false todos: - "Find out how to make this a subproperty of has_qualitative_attribute, as it currently throws the error 'physical_state enumerations cannot be inlined' due to the fact that we are using an enum here." has_temperature: is_a: has_quantitative_attribute slot_uri: SIO:000008 range: Temperature description: The slot to provide the Temperature of a MaterialEntity or an Activity, whereas the temperature of the Activity is ontologically rooted in the temperature of the material entities that participate in the Activity. has_mass: is_a: has_quantitative_attribute slot_uri: SIO:000008 range: Mass description: The slot to provide the Mass of a MaterialEntity. has_volume: is_a: has_quantitative_attribute slot_uri: SIO:000008 range: Volume description: The slot to provide the Volume of a MaterialEntity. has_density: is_a: has_quantitative_attribute slot_uri: SIO:000008 range: Density description: The slot to provide the Density of a MaterialEntity. has_pressure: is_a: has_quantitative_attribute slot_uri: SIO:000008 range: Pressure description: The slot to provide data about the pressure of a MaterialEntity or an Activity, whereas the Pressure of an Activity is ontologically a quality borne by the material entities participating in the Activity. derived_from: slot_uri: prov:wasDerivedFrom description: The slot to specify the Entity from which a Sample was derived. range: Entity inlined: true inlined_as_list: false exact_mappings: - SIO:000244 close_mappings: - BFO:0000050 - dcterms:partOf enums: PhysicalStateEnum: implements: - owl:NamedIndividual permissible_values: SOLID: meaning: PATO:0001736 description: A state of matter in which molecules are closely packed and cannot move past each other. LIQUID: meaning: PATO:0001735 description: A state of matter with a definite volume but no fixed shape. Liquids adapt to the shape of their container and are nearly incompressible, maintaining their volume even under pressure. GASEOUS: meaning: PATO:0001737 description: A state of matter with neither fixed volume nor fixed shape. PLASMA: meaning: PATO:0015012 description: A state of matter in which a gas becomes ionized and conducts electricity, often found in high-energy environments such as stars or lightning.