Property | Value |
Creator | Bernard Vatant |
Contributors | Lise Rozat, Pierre-Yves Vandenbussche |
Publisher | OKFN |
Last modified | 2012-10-15 |
Status | work in progress |
Namespace URI | http://purl.org/vocommons/voaf# |
Namespace Prefix | voaf |
Latest Version | http://purl.org/vocommons/voaf |
Version Info | 2.1 |
Previous versions | |
Modifications from v2.0 to v2.1 |
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Modifications from v1.1 to v2.0 |
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Modifications from v1.0 to v1.1 |
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voaf:Vocabulary
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Vocabulary - A vocabulary used in the linked data cloud.
An instance of voaf:Vocabulary relies on or is used by at least
another instance of voaf:Vocabulary
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URI: | http://purl.org/vocommons/voaf#Vocabulary |
Sub class of: | void:Dataset |
Sub class of: | frbr:Work |
voaf:VocabularySpace
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Vocabulary Space - A vocabulary space defines any relevant grouping of vocabularies e.g., designed for similar purposes or domains, or designed by the same publisher or the same project, etc.
A vocabulary can belong to zero, one or more vocabulary spaces.
Dublin Core properties isPartOf and hasPart are used to link a vocabulary to a vocabulary space
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URI: | http://purl.org/vocommons/voaf#VocabularySpace |
voaf:classNumber
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number of classes - The number of classes defined in the
vocabulary namespace.
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URI: | http://purl.org/vocommons/voaf#classNumber | ||
Domain: | voaf:Vocabulary | ||
Range: | xsd:integer | ||
Associated Query: |
PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
PREFIX owl:<http://www.w3.org/2002/07/owl#> PREFIX voaf:<http://purl.org/vocommons/voaf#> CONSTRUCT{ ?vocab voaf:classNumber ?nbClass } WHERE{ SELECT (COUNT(distinct ?class) AS ?nbClass) ?vocab WHERE{ {?class a rdfs:Class.} UNION{?class a owl:Class.} ?class a ?type. FILTER(?type!=owl:DeprecatedClass) ?class rdfs:isDefinedBy ?vocab. ?vocab a voaf:Vocabulary. }GROUP BY ?vocab }
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voaf:propertyNumber
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number of properties - The number of properties defined
in the vocabulary namespace.
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URI: | http://purl.org/vocommons/voaf#propertyNumber | ||
Domain: | voaf:Vocabulary | ||
Range: | xsd:integer | ||
Associated Query: |
PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#> PREFIX owl:<http://www.w3.org/2002/07/owl#> PREFIX voaf:<http://purl.org/vocommons/voaf#> CONSTRUCT{ ?vocab voaf:propertyNumber ?nbProp } WHERE{ SELECT (COUNT(distinct ?prop) AS ?nbProp) ?vocab WHERE{ {?prop a rdf:Property.} UNION{?prop a owl:ObjectProperty.} UNION{?prop a owl:DatatypeProperty.} UNION{?prop a owl:AnnotationProperty.} UNION{?prop a owl:FunctionalProperty.} UNION{?prop a owl:OntologyProperty.} UNION{?prop a owl:AsymmetricProperty.} UNION{?prop a owl:InverseFunctionalProperty.} UNION{?prop a owl:IrreflexiveProperty.} UNION{?prop a owl:ReflexiveProperty.} UNION{?prop a owl:SymmetricProperty.} UNION{?prop a owl:TransitiveProperty.} ?prop a ?type. FILTER(?type!=owl:DeprecatedProperty) ?prop rdfs:isDefinedBy ?vocab. ?vocab a voaf:Vocabulary. }GROUP BY ?vocab }
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voaf:reliesOn
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relies on - Indicates that the subject vocabulary uses
or extends some class or property of the object vocabulary
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URI: | http://purl.org/vocommons/voaf#reliesOn |
Domain: | voaf:Vocabulary |
Range: | voaf:Vocabulary |
Sub property of: | void:vocabulary |
Sub property of: | terms:references |
voaf:usedBy
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used
by - Indicates that the subject vocabulary is used by the
object vocabulary
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URI: | http://purl.org/vocommons/voaf#usedBy |
Domain: | voaf:Vocabulary |
Range: | voaf:Vocabulary |
Inverse of: | voaf:reliesOn |
voaf:metadataVoc
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metadata vocabulary - Indicates that the subject
vocabulary uses the object vocabulary in metadata at vocabulary or
element level
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URI: | http://purl.org/vocommons/voaf#metadataVoc |
Domain: | voaf:Vocabulary |
Range: | voaf:Vocabulary |
Sub property of: | voaf:reliesOn |
Associated Query: |
PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
PREFIX owl:<http://www.w3.org/2002/07/owl#> PREFIX voaf:<http://purl.org/vocommons/voaf#> CONSTRUCT{ ?vocab1 voaf:metadataVoc ?vocab2 } WHERE{ ?elem1 ?elem2 ?o. ?elem1 rdfs:isDefinedBy ?vocab1. ?vocab1 a voaf:Vocabulary. ?elem2 rdfs:isDefinedBy ?vocab2. ?vocab2 a voaf:Vocabulary. FILTER(?vocab1!=?vocab2) } |
voaf:extends
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extends - Indicates that the subject vocabulary extends
the expressivity of the object vocabulary by declaring subsumption
relationships, using object vocabulary class as domain or range of a
subject vocabulary property, defining local restrictions etc
...
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URI: | http://purl.org/vocommons/voaf#extends | ||
Domain: | voaf:Vocabulary | ||
Range: | voaf:Vocabulary | ||
Sub property of: | voaf:reliesOn | ||
Associated Query: |
PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
PREFIX owl:<http://www.w3.org/2002/07/owl#> PREFIX voaf:<http://purl.org/vocommons/voaf#> CONSTRUCT{ ?vocab1 voaf:extends ?vocab2 } WHERE{ {?elem1 owl:inverseOf ?elem2. FILTER(!isBlank(?elem2))} UNION{?elem1 rdfs:domain ?elem2. FILTER(!isBlank(?elem2))} UNION{?elem1 rdfs:range ?elem2. FILTER(!isBlank(?elem2))} UNION{?elem2 rdfs:domain ?elem1. FILTER(!isBlank(?elem1))} UNION{?elem2 rdfs:range ?elem1. FILTER(!isBlank(?elem1))} ?elem1 rdfs:isDefinedBy ?vocab1. ?vocab1 a voaf:Vocabulary. ?elem2 rdfs:isDefinedBy ?vocab2. ?vocab2 a voaf:Vocabulary. FILTER(?vocab1!=?vocab2) }
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voaf:specializes
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specializes - Indicates that the subject vocabulary
defines some subclasses or subproperties of the object vocabulary,
or local restrictions on those.
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URI: | http://purl.org/vocommons/voaf#specializes | ||
Domain: | voaf:Vocabulary | ||
Range: | voaf:Vocabulary | ||
Sub property of: | voaf:reliesOn | ||
Associated Query: |
PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
PREFIX owl:<http://www.w3.org/2002/07/owl#> PREFIX voaf:<http://purl.org/vocommons/voaf#> PREFIX skos:<http://www.w3.org/2004/02/skos/core#> CONSTRUCT{ ?vocab1 voaf:specializes ?vocab2 } WHERE{ {?elem1 rdfs:subPropertyOf ?elem2. FILTER(!isBlank(?elem2))} UNION{?elem1 rdfs:subClassOf ?elem2. FILTER(!isBlank(?elem2))} UNION{?elem1 skos:broadMatch ?elem2. FILTER(!isBlank(?elem2))} ?elem1 rdfs:isDefinedBy ?vocab1. ?vocab1 a voaf:Vocabulary. ?elem2 rdfs:isDefinedBy ?vocab2. ?vocab2 a voaf:Vocabulary. FILTER(?vocab1!=?vocab2) }
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voaf:generalizes
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generalizes - Indicates that the subject vocabulary
generalizes by some superclasses or superproperties the object
vocabulary.
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URI: | http://purl.org/vocommons/voaf#generalizes | ||
Domain: | voaf:Vocabulary | ||
Range: | voaf:Vocabulary | ||
Sub property of: | voaf:reliesOn | ||
Associated Query: |
PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#> PREFIX owl:<http://www.w3.org/2002/07/owl#> PREFIX voaf:<http://purl.org/vocommons/voaf#> PREFIX skos:<http://www.w3.org/2004/02/skos/core#> CONSTRUCT{ ?vocab1 voaf:generalizes ?vocab2 } WHERE{ {?elem1 skos:narrowMatch ?elem2. FILTER(!isBlank(?elem2))} UNION{?elem2 rdfs:subPropertyOf ?elem1.} UNION{?elem1 a owl:Class. ?elem1 owl:unionOf ?union. ?union rdf:first ?elem2.} UNION{?elem1 a owl:Class. ?elem1 owl:unionOf ?union. ?union rdf:rest ?union2. ?union2 rdf:first ?elem2.} UNION{?elem1 a owl:Class. ?elem1 owl:unionOf ?union. ?union rdf:rest ?union2. ?union2 rdf:rest ?union3. ?union3 rdf:first ?elem2.} UNION{?elem1 a owl:Class. ?elem1 owl:unionOf ?union. ?union rdf:rest ?union2. ?union2 rdf:rest ?union3. ?union3 rdf:rest ?union4. ?union4 rdf:first ?elem2.} UNION{?elem1 a owl:Class. ?elem1 owl:unionOf ?union. ?union rdf:rest ?union2. ?union2 rdf:rest ?union3. ?union3 rdf:rest ?union4. ?union4 rdf:rest ?union5. ?union5 rdf:first ?elem2.} FILTER(!isBlank(?elem2)) ?elem1 rdfs:isDefinedBy ?vocab1. ?vocab1 a voaf:Vocabulary. ?elem2 rdfs:isDefinedBy ?vocab2. ?vocab2 a voaf:Vocabulary. FILTER(?vocab1!=?vocab2) }
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voaf:hasEquivalencesWith
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has
equivalences with - Indicates that the subject vocabulary
declares some equivalent classes or properties with the object
vocabulary.
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URI: | http://purl.org/vocommons/voaf#hasEquivalencesWith | ||
Domain: | voaf:Vocabulary | ||
Range: | voaf:Vocabulary | ||
Sub property of: | voaf:reliesOn | ||
Associated Query: |
PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
PREFIX owl:<http://www.w3.org/2002/07/owl#> PREFIX voaf:<http://purl.org/vocommons/voaf#> PREFIX skos:<http://www.w3.org/2004/02/skos/core#> CONSTRUCT{ ?vocab1 voaf:hasEquivalencesWith ?vocab2 } WHERE{ {?elem1 owl:equivalentProperty ?elem2.} UNION{?elem1 owl:sameAs ?elem2.} UNION{?elem1 owl:equivalentClass ?elem2.} UNION{?elem2 owl:equivalentProperty ?elem1.} UNION{?elem2 owl:equivalentClass ?elem1.} UNION{?elem1 skos:exactMatch ?elem2.} UNION{?elem2 skos:exactMatch ?elem1.} FILTER(!isBlank(?elem2)) ?elem1 rdfs:isDefinedBy ?vocab1. ?vocab1 a voaf:Vocabulary. ?elem2 rdfs:isDefinedBy ?vocab2. ?vocab2 a voaf:Vocabulary. FILTER(?vocab1!=?vocab2) }
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voaf:hasDisjunctionsWith
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has
disjunctions with - Indicates that the subject vocabulary
declares some disjunct classes with the object
vocabulary.
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URI: | http://purl.org/vocommons/voaf#hasDisjunctionsWith | ||
Domain: | voaf:Vocabulary | ||
Range: | voaf:Vocabulary | ||
Sub property of: | voaf:reliesOn | ||
Associated Query: |
PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
PREFIX owl:<http://www.w3.org/2002/07/owl#> PREFIX voaf:<http://purl.org/vocommons/voaf#> CONSTRUCT{ ?vocab1 voaf:hasDisjunctionsWith ?vocab2 } WHERE{ ?elem1 owl:disjointWith ?elem2. FILTER(!isBlank(?elem2)) ?elem1 rdfs:isDefinedBy ?vocab1. ?vocab1 a voaf:Vocabulary. ?elem2 rdfs:isDefinedBy ?vocab2. ?vocab2 a voaf:Vocabulary. FILTER(?vocab1!=?vocab2) }
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voaf:similar
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similar - Used to assert that two vocabularies are similar in scope and objectives, independently of the fact that they otherwise refer to each other.
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URI: | http://purl.org/vocommons/voaf#similar |
Domain: | voaf:Vocabulary |
Range: | voaf:Vocabulary |
Type : | owl:SymmetricProperty |
voaf:dataset
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dataset - A dataset using this
vocabulary.
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URI: | http://purl.org/vocommons/voaf#dataset |
Domain: | voaf:Vocabulary |
Range: | void:Dataset |
Inverse of: | void:vocabulary |
voaf:toDoList
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to-do list - Describes future tasks planned by a resource curator. This property is primarily intended to be used for vocabularies or datasets, but the domain is left open, it can be used for any resource. Use iCalendar Vtodo class and its properties to further describe the task calendar, priorities etc.
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URI: | http://purl.org/vocommons/voaf#toDoList |
Range: | cal:Vtodo |