# baseURI: https://w3id.org/sml/2/rdfs/def # imports: https://w3id.org/sml/2/skos/term # imports: https://w3id.org/sml/rdfs/def # imports: http://qudt.org/2.1/schema/qudt # imports: http://qudt.org/2.1/vocab/quantitykind # imports: http://qudt.org/2.1/vocab/unit # imports: http://www.w3.org/2004/02/skos/core # imports: http://www.w3.org/2006/time # imports: http://www.w3.org/ns/shacl # imports: http://www.w3.org/ns/sosa/ # imports: http://www.opengis.net/ont/geosparql # imports: http://www.w3.org/2003/01/geo/wgs84_pos # prefix: sml @prefix sml: . @prefix sml-term: . @prefix owl: . @prefix quantitykind: . @prefix qudt: . @prefix rdf: . @prefix rdfs: . @prefix sh: . @prefix skos: . @prefix time: . @prefix unit: . @prefix xsd: . @prefix sosa: . @prefix geo: . @prefix wgs84_pos: . a owl:Ontology ; owl:imports ; owl:imports ; owl:imports ; owl:imports ; owl:imports ; owl:imports ; owl:imports ; owl:imports ; owl:imports ; owl:imports ; owl:imports ; . sml:AggregationStateType a rdfs:Class ; a sml:EnumerationType ; rdfs:seeAlso sml-term:AggregationStateType ; skos:definition "One of the four fundamental states of matter being a solid, liquid, gas or plasma"@en ; skos:prefLabel "Aggregation state type"@en ; . sml:AmountOfBulkMatter a rdfs:Class ; rdfs:seeAlso sml-term:AmountOfBulkMatter ; rdfs:subClassOf sml:RealObject ; skos:definition "A real object that consists of a continuous amount of non-rigid matter, held together primarily by external forces (gravity or confinement)"@en ; skos:prefLabel "Amount of bulk matter"@en ; . sml:ChemicalCompound a rdfs:Class ; rdfs:seeAlso sml-term:ChemicalBonding ; rdfs:subClassOf sml:PureSubstance ; skos:definition "Pure substance consisting of two or more chemical elements that have a chemical bond with each other. In a chemical compound, the elements occur in a fixed ratio. A compound can be broken down into simpler substances by means of chemical reactions"@en ; skos:prefLabel "Chemical compound"@en ; . sml:ChemicalElement a rdfs:Class ; rdfs:seeAlso sml-term:ChemicalElement ; rdfs:subClassOf sml:PureSubstance ; skos:definition "Pure substance that is made up of atoms with the same atomic number. A chemical element cannot be decomposed through chemical reactions"@en ; skos:prefLabel "Chemical element"@en ; . sml:Connection a rdfs:Class ; rdfs:seeAlso sml-term:Connection ; rdfs:subClassOf sml:PhysicalObject ; skos:definition "A physical object (real object or spatial area) that connects two other physical objects and over which interaction takes place, namely the transfer of matter, energy, information or forces"@en ; skos:prefLabel "Connection"@en ; . sml:DiscreteObject a rdfs:Class ; rdfs:seeAlso sml-term:DiscreteObject ; rdfs:subClassOf sml:RealObject ; skos:definition "A real object consisting of a contiguous amount of form-retaining matter, held together primarily by internal forces (gravity or electromagnetic force)"@en ; skos:prefLabel "Discrete object"@en ; . sml:EnergyFlow a sml:TransferType ; rdfs:seeAlso sml-term:EnergyFlow ; skos:definition "The movement of an amount of energy (as capacity to do work)"@en ; skos:prefLabel "Energy flow"@en ; . sml:Force a sml:TransferType ; rdfs:seeAlso sml-term:Force ; skos:definition "Physical quantity which, when exerted on a body, causes tension or pressure to arise therein, or which causes the body to change motion, accelerate"@en ; skos:prefLabel "Force"@en ; . sml:Function a rdfs:Class ; rdfs:subClassOf sml:Activity ; rdfs:subClassOf sml:FunctionalActivity ; skos:definition "An activity performed by an object whose external behavior contributes to goals set by one or more technical entities"@en ; skos:prefLabel "Function"@en ; . sml:Gas a sml:AggregationStateType ; rdfs:seeAlso sml-term:Gas ; skos:definition "Matter in an intermediate state between liquid and plasma that can be contained only if it is fully surrounded by a solid (or in a bubble of liquid) (or held together by gravitational pull); it can condense into a liquid, or can (rarely) become a solid directly by deposition"@en ; skos:prefLabel "Gas"@en ; . sml:HeterogeneousMixture a rdfs:Class ; rdfs:seeAlso sml-term:HeterogeneousMixture ; rdfs:subClassOf sml:Mixture ; skos:definition "A mixture that is separated into different regions or phases that have different compositions or properties"@en ; skos:prefLabel "Heterogeneous mixture"@en ; . sml:HomogeneousMixture a rdfs:Class ; rdfs:seeAlso sml-term:HomogeneousMixture ; rdfs:subClassOf sml:Mixture ; skos:definition "A mixture that is uniform throughout, and has only one phase"@en ; skos:prefLabel "Homogeneous mixture"@en ; . sml:InformationFlow a sml:TransferType ; rdfs:seeAlso sml-term:InformationFlow ; skos:definition "The movement of information represented in some medium"@en ; skos:prefLabel "Information flow"@en ; . sml:Interaction a rdfs:Class ; rdfs:seeAlso sml-term:Interaction ; rdfs:subClassOf sml:Activity ; skos:definition "The activity being a combination of sub-activities performed by physical objects between which a transfer of matter, information, energy or force takes place, typically over a connection or interface (directly or through ports)"@en ; skos:prefLabel "Interaction"@en ; . sml:Interface a rdfs:Class ; rdfs:seeAlso sml-term:Interface ; rdfs:subClassOf sml:SpatialRegion ; skos:definition "A spatial object, typically a thin 2D physical space (but also 0D or 1D) that connects two physical objects or ports of physical objects through which a static or dynamic interaction or interaction between those elements can take place"@en ; skos:prefLabel "Interface"@en ; . sml:Liquid a sml:AggregationStateType ; rdfs:seeAlso sml-term:Liquid ; skos: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"@en ; skos:prefLabel "Liquid"@en ; . sml:MaterialFlow a sml:TransferType ; rdfs:seeAlso sml-term:MaterialFlow ; skos:definition "The movement of an amount of material"@en ; skos:prefLabel "Material flow"@en ; . sml:Matter a rdfs:Class ; rdfs:seeAlso sml-term:Matter ; rdfs:subClassOf sml:PhysicalObject ; skos:definition "A pure chemical substance, chemical compound or mixture from which real objects are made"@en ; skos:prefLabel "Matter"@en ; . sml:MatterPortion a rdfs:Class ; rdfs:seeAlso sml-term:MatterPortion ; rdfs:subClassOf sml:RelationReference ; skos:definition "An objectified relation reference for the consists of relation"@en ; skos:prefLabel "Matter portion"@en ; . sml:Mixture a rdfs:Class ; rdfs:seeAlso sml-term:Mixture ; rdfs:subClassOf sml:Matter ; skos:definition "The combination of two or more different pure substances without the molecules losing their identity"@en ; skos:prefLabel "Mixture"@en ; . sml:Plasma a sml:AggregationStateType ; rdfs:seeAlso sml-term:Plasma ; skos:definition "A phase in which the particles of a gaseous substance are ionised"@en ; skos:prefLabel "Plasma"@en ; . sml:Port a rdfs:Class ; rdfs:seeAlso sml-term:Port ; rdfs:subClassOf sml:PhysicalObject ; skos:definition "A physical or logical point of interaction as part of a physical object where, through a connection or interface, an interaction can take place"@en ; skos:prefLabel "Port"@en ; . sml:PureSubstance a rdfs:Class ; rdfs:seeAlso sml-term:PureSubstance ; rdfs:subClassOf sml:Matter ; skos:definition "Chemical matter that has an equal chemical composition and recognizable uniform and isotropic properties"@en ; skos:prefLabel "Pure substance"@en ; . sml:RealObject a rdfs:Class ; rdfs:seeAlso sml-term:RealObject ; rdfs:subClassOf sml:PhysicalObject ; skos:definition "physical object (rigid or non-rigid) that is (or can be) tangible and visible in reality, man-made or naturally occurring"@en ; skos:prefLabel "Real object"@en ; . sml:Requirement a rdfs:Class ; rdfs:seeAlso sml-term:Requirement ; rdfs:subClassOf sml:InformationObject ; skos:definition "A rule that should hold for something, defined via its attributes or relations" ; skos:prefLabel "Requirement"@en ; . sml:RequirementSeverityType a rdfs:Class ; a sml:EnumerationType ; rdfs:seeAlso sml-term:RequirementSeverityType ; skos:definition "The seriousness of a requirement like demanded or wished"@en ; skos:prefLabel "Requirement severity type"@en ; . sml:RequirementSourceType a rdfs:Class ; a sml:EnumerationType ; rdfs:seeAlso sml-term:RequirementSourceType ; skos:definition "The type of source from which a requirement comes like a client, by definition, recommended by the sector or demanded by law/regulation"@en ; skos:prefLabel "Requirement source type"@en ; . sml:RequirementTopicType a rdfs:Class ; a sml:EnumerationType ; rdfs:seeAlso sml-term:RequirementTopicType ; skos:definition "The entity aspect a requirement applies to"@en ; skos:prefLabel "Requirement topic type"@en ; . sml:Solid a sml:AggregationStateType ; rdfs:seeAlso sml-term:Solid ; skos:definition "Matter that can be picked up or held, having a texture, and usually firm. Unlike a liquid, gas or plasma"@en ; skos:prefLabel "Solid"@en ; . sml:SpatialRegion a rdfs:Class ; rdfs:seeAlso sml-term:SpatialRegion ; rdfs:subClassOf sml:PhysicalObject ; skos:definition "A physical object that encloses a particular area such as a room, roadway and river, that is bounded by real objects or other spatial areas (e.g., by usage or convention) and that contains primarily liquid or gaseous amount of matter"@en ; skos:prefLabel "Spatial region"@en ; . sml:TransferType a rdfs:Class ; a sml:EnumerationType ; rdfs:seeAlso sml-term:TransferType ; skos:definition "The type of thing being transferred, here: material, information, energy or force"@en ; skos:prefLabel "Transfer type"@en ; . sml:aggregationStateType a rdf:Property ; rdfs:domain sml:Matter ; rdfs:range sml:AggregationStateType ; rdfs:seeAlso sml-term:aggregationStateType ; skos:definition "The possession of an aggregation state type"@en ; skos:prefLabel "aggregation state type"@en ; . sml:chemicalFormula a rdf:Property ; rdfs:domain sml:Matter ; rdfs:range xsd:string ; rdfs:seeAlso sml-term:chemicalFormula ; skos:definition "The possession of information about the chemical proportions of atoms that constitute a particular chemical compound"@en ; skos:prefLabel "chemical formula"@en ; . sml:connectsObject a rdf:Property ; rdfs:range sml:PhysicalObject ; rdfs:seeAlso sml-term:connectsObject ; skos:definition "The physical objects connected by a connection or interface"@en ; skos:prefLabel "connects object"@en ; . sml:connectsPort a rdf:Property ; rdfs:range sml:Port ; rdfs:seeAlso sml-term:connectsPort ; skos:definition "The ports (as part of physical objects) connected by a connection or interface"@en ; skos:prefLabel "connects port"@en ; . sml:consistsOf a rdf:Property ; rdfs:seeAlso sml-term:consistsOf ; skos:definition "The matter a real object or mixture is made of"@en ; skos:prefLabel "consists of"@en ; . sml:contains a rdf:Property ; rdfs:domain sml:SpatialRegion ; rdfs:range sml:RealObject ; rdfs:seeAlso sml-term:contains ; skos:definition "The real objects located in a spatial region, typically the gaseous amount of bulk matter present in that region"@en ; skos:prefLabel "contains"@en ; . sml:hasPartsGroup a rdf:Property ; rdfs:domain sml:ConcreteConcept ; rdfs:range rdfs:Container ; rdfs:seeAlso sml-term:hasPart ; skos:definition "The possession of an group of, potentially implicit, parts"@en ; skos:prefLabel "has parts group"@en ; . sml:hasRequirement a rdf:Property ; rdfs:domain sml:TopConcept ; rdfs:range sml:Requirement ; rdfs:seeAlso sml-term:hasRequirement ; skos:definition "The (unstructured) requirement for something"@en ; skos:prefLabel "has requirement"@en ; . sml:isBoundBy a rdf:Property ; rdfs:domain sml:SpatialRegion ; rdfs:range sml:PhysicalObject ; rdfs:seeAlso sml-term:isBoundBy ; skos:definition "The physical object that bounds a spatial region"@en ; skos:prefLabel "is bound by"@en ; . sml:isConnectedTo a rdf:Property ; rdfs:domain sml:PhysicalObject ; rdfs:range sml:PhysicalObject ; rdfs:seeAlso sml-term:isConnectedTo ; skos:definition "The topological relationship between physical objects"@en ; skos:prefLabel "is connected to"@en ; . sml:overConnection a rdf:Property ; rdfs:domain sml:Interaction ; rdfs:range sml:Connection ; rdfs:seeAlso sml-term:overConnection ; skos:definition "The connection over which an interaction between physical objects takes place"@en ; skos:prefLabel "over connection"@en ; . sml:overInterface a rdf:Property ; rdfs:domain sml:Interaction ; rdfs:range sml:Interface ; rdfs:seeAlso sml-term:overInterface ; skos:definition "The interface over which an interaction between physical objects takes place"@en ; skos:prefLabel "over interface"@en ; . sml:participatesIn a rdf:Property ; rdfs:domain sml:PhysicalObject ; rdfs:range sml:Interaction ; rdfs:seeAlso sml-term:participatesIn ; skos:definition "The interaction a physical object participates in"@en ; skos:prefLabel "participates in"@en ; . sml:portion a rdf:Property ; rdfs:domain sml:MatterPortion ; rdfs:range sml:QuantityValue ; rdfs:seeAlso sml-term:portion ; skos:definition "The relative portion of a matter portion"@en ; skos:prefLabel "portion"@en ; sml:hasQuantityKind quantitykind:DimensionlessRatio ; . sml:requirementSeverityType a rdf:Property ; rdfs:domain sml:Requirement ; rdfs:range sml:RequirementSeverityType ; rdfs:seeAlso sml-term:requirementSeverityType ; skos:definition "The possession of a severity type by a requirement"@en ; skos:prefLabel "requirement severity type"@en ; . sml:requirementSourceType a rdf:Property ; rdfs:domain sml:Requirement ; rdfs:range sml:RequirementSourceType ; rdfs:seeAlso sml-term:requirementSourceType ; skos:definition "The possession of a source type by a requirement"@en ; skos:prefLabel "requirement source type"@en ; . sml:requirementTopicType a rdf:Property ; rdfs:domain sml:Requirement ; rdfs:range sml:RequirementTopicType ; rdfs:seeAlso sml-term:requirementTopicType ; skos:definition "The possession of a topic type by a requirement"@en ; skos:prefLabel "requirement topic type"@en ; . sml:transferType a rdf:Property ; rdfs:domain sml:Interaction ; rdfs:range sml:TransferType ; rdfs:seeAlso sml-term:transferType ; skos:definition "The possession of a transfer type by an interaction"@en ; skos:prefLabel "transfer type"@en ; .