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cpm.xml
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<?xml version="1.0"?>
<!DOCTYPE rdf:RDF [
<!ENTITY dcterms "http://purl.org/dc/terms/" >
<!ENTITY vann "http://purl.org/vocab/vann/" >
<!ENTITY owl "http://www.w3.org/2002/07/owl#" >
<!ENTITY xsd "http://www.w3.org/2001/XMLSchema#" >
<!ENTITY skos "http://www.w3.org/2004/02/skos/core#" >
<!ENTITY rdfs "http://www.w3.org/2000/01/rdf-schema#" >
<!ENTITY rdf "http://www.w3.org/1999/02/22-rdf-syntax-ns#" >
]>
<rdf:RDF xmlns="http://purl.org/voc/cpm#"
xml:base="http://purl.org/voc/cpm"
xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
xmlns:owl="http://www.w3.org/2002/07/owl#"
xmlns:xsd="http://www.w3.org/2001/XMLSchema#"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:vann="http://purl.org/vocab/vann/"
xmlns:skos="http://www.w3.org/2004/02/skos/core#"
xmlns:dcterms="http://purl.org/dc/terms/">
<owl:Ontology rdf:about="http://purl.org/voc/cpm">
<rdfs:label xml:lang="en">
Complex Property Model ontology
</rdfs:label>
<vann:preferredNamespaceUri>http://purl.org/voc/cpm#</vann:preferredNamespaceUri>
<rdfs:comment xml:lang="en">An OWL representation of the Complex Property Model (CPM).
The ontology here encodes the CPM defined in the INSPIRE guidelines for Observations & Measurements and Sensor Web Enablement-related standards document.
</rdfs:comment>
<vann:preferredNamespacePrefix>cpm</vann:preferredNamespacePrefix>
</owl:Ontology>
<!--
///////////////////////////////////////////////////////////////////////////////////////
//
// Annotation properties
//
///////////////////////////////////////////////////////////////////////////////////////
-->
<!-- http://www.w3.org/2004/02/skos/core#definition -->
<owl:AnnotationProperty rdf:about="&skos;definition"/>
<!-- http://www.w3.org/2004/02/skos/core#notation -->
<owl:AnnotationProperty rdf:about="&skos;notation"/>
<!--
///////////////////////////////////////////////////////////////////////////////////////
//
// Datatypes
//
///////////////////////////////////////////////////////////////////////////////////////
-->
<!-- http://vocab.nerc.ac.uk/datatypes/datatypes.xml#OPMClassName -->
<rdfs:Datatype rdf:about="http://vocab.nerc.ac.uk/datatypes/datatypes.xml#OPMClassName"/>
<!--
///////////////////////////////////////////////////////////////////////////////////////
//
// Object Properties
//
///////////////////////////////////////////////////////////////////////////////////////
-->
<!-- http://purl.org/voc/cpm#statisticalMeasure -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#statisticalMeasure">
<rdfs:label xml:lang="en">Statistical Measure</rdfs:label>
<skos:notation rdf:datatype="http://vocab.nerc.ac.uk/datatypes/datatypes.xml#OPMClassName">
Statistical Measure
</skos:notation>
<skos:definition xml:lang="en">
A description of some statistical measure e.g. "daily maximum". The measure is usually some function over some time (e.g. an hour, a day) or space (e.g. a length, area or volume). Other aggregation types can be supported by the 'otherAggregation' extension point.
</skos:definition>
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#ObservableProperty"/>
<rdfs:range rdf:resource="http://purl.org/voc/cpm#StatisticalMeasure"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#aggregation -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#aggregation">
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#StatisticalMeasure"/>
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#aggregationArea -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#aggregationArea">
<rdfs:label xml:lang="en">aggregationArea</rdfs:label>
<skos:definition xml:lang="en">
A two dimensional spatial range over which a statistic is calculated, for example
one square metre.
</skos:definition>
<skos:definition xml:lang="en">
A two dimensional spatial range over which a statistic is calculated, for example one square metre.
</skos:definition>
<rdfs:subPropertyOf rdf:resource="http://purl.org/voc/cpm#aggregation"/>
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#aggregationLength -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#aggregationLength">
<rdfs:label xml:lang="en">aggregationLength</rdfs:label>
<skos:definition xml:lang="en">
A one dimensional spatial range over which a statistic is calculated, for example
one metre.
</skos:definition>
<rdfs:subPropertyOf rdf:resource="http://purl.org/voc/cpm#aggregation"/>
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#aggregationTimePeriod -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#aggregationTimePeriod">
<rdfs:label xml:lang="en">aggregationTimePeriod</rdfs:label>
<skos:definition xml:lang="en">
A temporal range over which the statistic is calculated. e.g. A day, an hour
</skos:definition>
<rdfs:subPropertyOf rdf:resource="http://purl.org/voc/cpm#aggregation"/>
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#aggregationVolume -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#aggregationVolume">
<rdfs:label xml:lang="en">aggregationVolume</rdfs:label>
<skos:definition xml:lang="en">
A three dimensional spatial range over which a statistic is calculated, for example
one cubic metre.
</skos:definition>
<rdfs:subPropertyOf rdf:resource="http://purl.org/voc/cpm#aggregation"/>
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#component -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#component">
<rdfs:range rdf:resource="http://purl.org/voc/cpm#AbstractObservableProperty"/>
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#CompositeObservableProperty"/>
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#constraintProperty -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#constraintProperty">
<rdfs:label>Constrained Property</rdfs:label>
<skos:notation rdf:datatype="http://vocab.nerc.ac.uk/datatypes/datatypes.xml#OPMClassName">
constrainedProperty
</skos:notation>
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#Constraint"/>
<rdfs:subPropertyOf rdf:resource="http://purl.org/voc/cpm#property"/>
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#derivedFrom -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#derivedFrom">
<rdfs:label xml:lang="en">derivedFrom</rdfs:label>
<skos:definition xml:lang="en">
One statistical measure may be derived from another. e.g. Monthly Maximum
Temperature may be derived from Daily Mean Temperatures.
</skos:definition>
<rdfs:range rdf:resource="http://purl.org/voc/cpm#StatisticalMeasure"/>
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#StatisticalMeasure"/>
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#matrix -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#matrix">
<rdfs:label>Matrix</rdfs:label>
<rdfs:range rdf:resource="http://purl.org/voc/cpm#Matrix"/>
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#ObservableProperty"/>
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#objectOfInterest -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#objectOfInterest">
<rdfs:label>Object of Interest</rdfs:label>
<rdfs:range rdf:resource="http://purl.org/voc/cpm#ObjectOfInterest"/>
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#ObservableProperty"/>
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#unitOfMeasure -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#unitOfMeasure">
<rdfs:label xml:lang="en">unit of measure</rdfs:label>
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#ObservableProperty"/>
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#canonicalUnit -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#canonicalUnit">
<rdfs:label xml:lang="en">canonical unit</rdfs:label>
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#ObservableProperty"/>
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
<rdfs:subPropertyOf rdf:resource="http://purl.org/voc/cpm#unitOfMeasure"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#otherAggregation -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#otherAggregation">
<rdfs:label xml:lang="en">otherAggregation</rdfs:label>
<skos:definition xml:lang="en">
Any other type of aggregation
</skos:definition>
<rdfs:subPropertyOf rdf:resource="http://purl.org/voc/cpm#aggregation"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#property -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#property">
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
<rdfs:label xml:lang="en">property</rdfs:label>
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#ObservableProperty"/>
<rdfs:range rdf:resource="http://purl.org/voc/cpm#Property"/>
</owl:ObjectProperty>
<!-- http://purl.org/voc/cpm#restriction -->
<owl:ObjectProperty rdf:about="http://purl.org/voc/cpm#restriction">
<rdfs:label xml:lang="en">restriction</rdfs:label>
<rdfs:range rdf:resource="http://purl.org/voc/cpm#Constraint"/>
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#ObservableProperty"/>
<rdfs:subPropertyOf rdf:resource="&skos;related"/>
</owl:ObjectProperty>
<!-- http://www.w3.org/2004/02/skos/core#related -->
<owl:ObjectProperty rdf:about="&skos;related"/>
<!--
///////////////////////////////////////////////////////////////////////////////////////
//
// Data properties
//
///////////////////////////////////////////////////////////////////////////////////////
-->
<!-- http://purl.org/voc/cpm#aggregation -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#aggregation">
<rdfs:range rdf:resource="&xsd;anyURI"/>
</owl:DatatypeProperty>
<!-- http://purl.org/voc/cpm#aggregationArea -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#aggregationArea">
<rdfs:label xml:lang="en">aggregationArea</rdfs:label>
<skos:definition xml:lang="en">
A two dimensional spatial range over which a statistic is calculated, for example
one square metre.
</skos:definition>
<skos:definition xml:lang="en">
A two dimensional spatial range over which a statistic is calculated, for example one square metre.
</skos:definition>
</owl:DatatypeProperty>
<!-- http://purl.org/voc/cpm#aggregationLength -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#aggregationLength">
<rdfs:label xml:lang="en">aggregationLength</rdfs:label>
<skos:definition xml:lang="en">
A one dimensional spatial range over which a statistic is calculated, for example
one metre.
</skos:definition>
</owl:DatatypeProperty>
<!-- http://purl.org/voc/cpm#aggregationTimePeriod -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#aggregationTimePeriod">
<rdfs:label xml:lang="en">aggregationTimePeriod</rdfs:label>
<skos:definition xml:lang="en">
A temporal range over which the statistic is calculated. e.g. A day, an hour
</skos:definition>
</owl:DatatypeProperty>
<!-- http://purl.org/voc/cpm#aggregationVolume -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#aggregationVolume">
<rdfs:label xml:lang="en">aggregationVolume</rdfs:label>
<skos:definition xml:lang="en">
A three dimensional spatial range over which a statistic is calculated, for example
one cubic metre.
</skos:definition>
</owl:DatatypeProperty>
<!-- http://purl.org/voc/cpm#casNumber -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#casNumber">
<rdfs:label xml:lang="en">CAS Number</rdfs:label>
<skos:definition xml:lang="en">
A label for a substance allowing it to be identified within the Chemical Abstracts Service (CAS)
</skos:definition>
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#Substance"/>
<rdfs:range rdf:resource="&xsd;string"/>
<rdfs:subPropertyOf rdf:resource="&skos;altLabel"/>
</owl:DatatypeProperty>
<!-- http://purl.org/voc/cpm#constraintProperty -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#constraintProperty">
<rdfs:label>Constrained Property</rdfs:label>
<skos:notation rdf:datatype="http://vocab.nerc.ac.uk/datatypes/datatypes.xml#OPMClassName">
constrainedProperty
</skos:notation>
<rdfs:range rdf:resource="&xsd;anyURI"/>
</owl:DatatypeProperty>
<!-- http://purl.org/voc/cpm#count -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#count">
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#CompositeObservableProperty"/>
<rdfs:range rdf:resource="&xsd;nonNegativeInteger"/>
</owl:DatatypeProperty>
<!-- http://purl.org/voc/cpm#derivedFrom -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#derivedFrom">
<rdfs:label xml:lang="en">derivedFrom</rdfs:label>
<skos:definition xml:lang="en">
One statistical measure may be derived from another. e.g. Monthly Maximum
Temperature may be derived from Daily Mean Temperatures.
</skos:definition>
</owl:DatatypeProperty>
<!-- http://purl.org/voc/cpm#label -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#label">
<rdfs:subPropertyOf rdf:resource="&skos;prefLabel"/>
<rdfs:label xml:lang="en">label</rdfs:label>
<skos:definition xml:lang="en">
A human readable title
</skos:definition>
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#StatisticalMeasure"/>
<rdfs:domain rdf:resource="http://purl.org/voc/cpm#Constraint"/>
<rdfs:range rdf:resource="&xsd;string"/>
<rdfs:subPropertyOf rdf:resource="&skos;prefLabel"/>
</owl:DatatypeProperty>
<!-- http://purl.org/voc/cpm#property -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#property">
<rdfs:label xml:lang="en">property</rdfs:label>
<rdfs:range rdf:resource="&xsd;anyURI"/>
</owl:DatatypeProperty>
<!-- http://purl.org/voc/cpm#otherAggregation -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#otherAggregation">
<rdfs:label xml:lang="en">otherAggregation</rdfs:label>
<skos:definition xml:lang="en">
Any other type of aggregation
</skos:definition>
</owl:DatatypeProperty>
<!-- http://purl.org/voc/cpm#property -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#property"/>
<!-- http://purl.org/voc/cpm#statisticalMeasure -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#statisticalMeasure">
<rdfs:label xml:lang="en">statisticalMeasure</rdfs:label>
<rdfs:range rdf:resource="&xsd;anyURI"/>
</owl:DatatypeProperty>
<!-- http://purl.org/voc/cpm#value -->
<owl:DatatypeProperty rdf:about="http://purl.org/voc/cpm#value"/>
<!-- http://www.w3.org/2004/02/skos/core#altLabel -->
<owl:DatatypeProperty rdf:about="&skos;altLabel"/>
<!-- http://www.w3.org/2004/02/skos/core#prefLabel -->
<owl:DatatypeProperty rdf:about="&skos;prefLabel"/>
<!--
///////////////////////////////////////////////////////////////////////////////////////
//
// Classes
//
///////////////////////////////////////////////////////////////////////////////////////
-->
<!-- http://purl.org/voc/cpm#AbstractObservableProperty -->
<owl:Class rdf:about="http://purl.org/voc/cpm#AbstractObservableProperty">
<rdfs:label xml:lang="en">Abstract Observable Property</rdfs:label>
<rdfs:subClassOf rdf:resource="&skos;Concept"/>
<skos:notation rdf:datatype="http://vocab.nerc.ac.uk/datatypes/datatypes.xml#OPMClassName">
AbstractObservableProperty
</skos:notation>
<skos:definition xml:lang="en">The AbstractObservableProperty class is the root of the ObservableProperty model. It is implemented by two specialisations: ObservableProperty and CompositeObservableProperty.
</skos:definition>
</owl:Class>
<!-- http://purl.org/voc/cpm#CompositeObservableProperty -->
<owl:Class rdf:about="http://purl.org/voc/cpm#CompositeObservableProperty">
<rdfs:label xml:lang="en">Composite Observable Property</rdfs:label>
<rdfs:subClassOf rdf:resource="http://purl.org/voc/cpm#AbstractObservableProperty"/>
<rdfs:subClassOf rdf:resource="&skos;Concept"/>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#count"/>
<owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:cardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#component"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">2</owl:minCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<owl:disjointWith rdf:resource="http://purl.org/voc/cpm#ObservableProperty"/>
<skos:notation rdf:datatype="http://vocab.nerc.ac.uk/datatypes/datatypes.xml#OPMClassName">
CompositeObservableProperty
</skos:notation>
<skos:definition xml:lang="en"> Usually, when performing multiple observations on one featureOfInterest, one provides a separate ObservableProperty element for each Phenomenon being observed. However, in certain cases where either a) there is a strong link between the Phenomena or b) the multiple phenomena are clearly observed as part of the same Observation, these Phenomena may be provided together in one Observation. In this case a CompositeObservableProperty can be defined that groups together multiple Phenomena (ObservableProperty) into one CompositeObservableProperty element.
An example of a strongly linked pair of Phenomena is wind speed and wind direction
</skos:definition>
</owl:Class>
<!-- http://purl.org/voc/cpm#Constraint -->
<owl:Class rdf:about="http://purl.org/voc/cpm#Constraint">
<rdfs:label xml:lang="en">Constraint</rdfs:label>
<rdfs:subClassOf rdf:resource="&skos;Concept"/>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#label"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#constraintProperty"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#constraintProperty"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#label"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<skos:notation rdf:datatype="http://vocab.nerc.ac.uk/datatypes/datatypes.xml#OPMClassName">
Constraint
</skos:notation>
<skos:definition xml:lang="en">In order to provide other constraints on ObservableProperties, the type Constraint has been created and can be associated with an ObservableProperty. Constraints may be specialised or the simple description attribute may be used to provide a free text description of the constraint.
</skos:definition>
</owl:Class>
<!-- http://purl.org/voc/cpm#Matrix -->
<owl:Class rdf:about="http://purl.org/voc/cpm#Matrix">
<rdfs:label xml:lang="en">Matrix</rdfs:label>
<rdfs:subClassOf rdf:resource="&skos;Concept"/>
<skos:definition xml:lang="en">The matrix is a special case of a feature-of-interest that provides the context (container feeaure or medium) for an observable property.</skos:definition>
</owl:Class>
<!-- http://purl.org/voc/cpm#ObjectOfInterest -->
<owl:Class rdf:about="http://purl.org/voc/cpm#ObjectOfInterest">
<rdfs:label xml:lang="en">Object of Interest</rdfs:label>
<rdfs:subClassOf rdf:resource="&skos;Concept"/>
<skos:definition xml:lang="en">The substance, taxon or other physical/chemical phenomenon of the Feature Of Interest that is being observed. E.g. Waves, Rainfall, Calluna Vulgaris, Aluminium.</skos:definition>
</owl:Class>
<!-- http://purl.org/voc/cpm#ObservableProperty -->
<owl:Class rdf:about="http://purl.org/voc/cpm#ObservableProperty">
<rdfs:label xml:lang="en">Observable Property</rdfs:label>
<rdfs:subClassOf rdf:resource="http://purl.org/voc/cpm#AbstractObservableProperty"/>
<rdfs:subClassOf rdf:resource="&skos;Concept"/>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#objectOfInterest"/>
<owl:onClass rdf:resource="http://purl.org/voc/cpm#ObjectOfInterest"/>
<owl:minQualifiedCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:minQualifiedCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#opUnitOfMeasure"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#property"/>
<owl:onClass rdf:resource="http://purl.org/voc/cpm#Property"/>
<owl:qualifiedCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:qualifiedCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#restriction"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#opUnitOfMeasure"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#statisticalMeasure"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<skos:notation rdf:datatype="http://vocab.nerc.ac.uk/datatypes/datatypes.xml#OPMClassName">
ObservableProperty
</skos:notation>
<skos:definition xml:lang="en">At its simplest an ObservableProperty simply carries a reference to a phenomenon definition in a codelist with optional units of measure. However an ObservableProperty definition may be augmented using Constraints and/or Statistical Measures to create a more full definition of the observed property.
</skos:definition>
</owl:Class>
<!-- http://purl.org/voc/cpm#Phenomenon -->
<owl:Class rdf:about="http://purl.org/voc/cpm#Phenomenon">
<rdfs:label xml:lang="en">Phenomenon</rdfs:label>
<rdfs:subClassOf rdf:resource="http://purl.org/voc/cpm#ObjectOfInterest"/>
<rdfs:subClassOf rdf:resource="&skos;Concept"/>
<owl:disjointWith rdf:resource="http://purl.org/voc/cpm#Substance"/>
<owl:disjointWith rdf:resource="http://purl.org/voc/cpm#Taxon"/>
<skos:definition xml:lang="en">A specialisation of ObjectOfInterest for use where the Object of Interest is a physical phenomen, such as "throughfall" or "waves"</skos:definition>
</owl:Class>
<!-- http://purl.org/voc/cpm#Property -->
<owl:Class rdf:about="http://purl.org/voc/cpm#Property">
<rdfs:label>Property</rdfs:label>
<rdfs:subClassOf rdf:resource="&skos;Concept"/>
<skos:definition>The property of the environment which the ObservableProperty is describing.</skos:definition>
</owl:Class>
<!-- http://purl.org/voc/cpm#StatisticalMeasure -->
<owl:Class rdf:about="http://purl.org/voc/cpm#StatisticalMeasure">
<rdfs:label xml:lang="en">Statistical Measure</rdfs:label>
<rdfs:subClassOf rdf:resource="&skos;Concept"/>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#otherAggregation"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#derivedFrom"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#derivedFrom"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#aggregationArea"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#aggregationLength"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#aggregationVolume"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#label"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#aggregationTimePeriod"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#label"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#aggregationVolume"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#otherAggregation"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#aggregationTimePeriod"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#aggregationLength"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#aggregationArea"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</rdfs:subClassOf>
<skos:notation rdf:datatype="http://vocab.nerc.ac.uk/datatypes/datatypes.xml#OPMClassName">
Statistical Measure
</skos:notation>
<skos:definition xml:lang="en">
A description of some statistical measure e.g. "daily maximum". The measure is usually some function over some time (e.g. an hour, a day) or space (e.g. a length, area or volume). Other aggregation types can be supported by the 'otherAggregation' extension point.
</skos:definition>
</owl:Class>
<!-- http://purl.org/voc/cpm#Substance -->
<owl:Class rdf:about="http://purl.org/voc/cpm#Substance">
<rdfs:label xml:lang="en">Substance</rdfs:label>
<rdfs:subClassOf rdf:resource="http://purl.org/voc/cpm#ObjectOfInterest"/>
<rdfs:subClassOf rdf:resource="&skos;Concept"/>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="http://purl.org/voc/cpm#casNumber"/>
<owl:minQualifiedCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minQualifiedCardinality>
<owl:onDataRange rdf:resource="&xsd;string"/>
</owl:Restriction>
</rdfs:subClassOf>
<owl:disjointWith rdf:resource="http://purl.org/voc/cpm#Taxon"/>
<skos:definition xml:lang="en">A specialisation of ObjectOfInterest for use where the Object of Interest is a chemical substance</skos:definition>
</owl:Class>
<!-- http://purl.org/voc/cpm#Taxon -->
<owl:Class rdf:about="http://purl.org/voc/cpm#Taxon">
<rdfs:label xml:lang="en">Taxon</rdfs:label>
<rdfs:subClassOf rdf:resource="http://purl.org/voc/cpm#ObjectOfInterest"/>
<rdfs:subClassOf rdf:resource="&skos;Concept"/>
<skos:definition xml:lang="en">A specialisation of ObjectOfInterest for use where the Object of Interest is an organism with a binomial classification</skos:definition>
</owl:Class>
<!-- http://www.w3.org/2004/02/skos/core#Concept -->
<rdf:Description rdf:about="&skos;Concept">
<rdfs:label xml:lang="en">SKOS Concept</rdfs:label>
<rdfs:comment xml:lang="en">The CPM ontology defines many of its classes as subclassess of SKOS Concwepts in order to allow the use of vocabulary entries from SKOS Concept Schemes or Collections as instances of the CPM ontology classes.</rdfs:comment>
</rdf:Description>
</rdf:RDF>
<!-- Generated by the OWL API (version 3.4.2) http://owlapi.sourceforge.net -->