@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix holding: <http://purl.org/ontology/holding#> .
@prefix bf: <http://bibframe.org/vocab/> .
@prefix bibo: <http://purl.org/ontology/bibo/> .
@prefix cc: <http://creativecommons.org/ns#> .
@prefix daia: <http://purl.org/ontology/daia/> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix dso: <http://purl.org/ontology/dso#> .
@prefix ecpo: <http://purl.org/ontology/ecpo#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix frbr: <http://purl.org/vocab/frbr/core#> .
@prefix gr: <http://purl.org/goodrelations/v1#> .
@prefix org: <http://www.w3.org/ns/org#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdaa: <http://rdaregistry.info/Elements/a/> .
@prefix rdam: <http://rdaregistry.info/Elements/m/> .
@prefix rdac: <http://rdaregistry.info/Elements/c/> .
@prefix rdai: <http://rdaregistry.info/Elements/i/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema: <http://schema.org/> .
@prefix service: <http://purl.org/ontology/service#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ssso: <http://purl.org/ontology/ssso#> .
@prefix vann: <http://purl.org/vocab/vann/> .
@prefix voaf: <http://purl.org/vocommons/voaf#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

gr:Location
    a owl:Class ;
    rdfs:isDefinedBy <http://purl.org/goodrelations/v1> ;
    rdfs:label "Location"@en ;
    owl:equivalentClass schema:Place .

dso:DocumentService
    a owl:Class ;
    rdfs:isDefinedBy <http://purl.org/ontology/dso> ;
    rdfs:label "DocumentService" .

ecpo:Chronology
    a owl:Class ;
    rdfs:isDefinedBy <http://purl.org/ontology/ecpo> ;
    rdfs:label "Chronology"@en .

<http://purl.org/ontology/holding>
    cc:license <http://creativecommons.org/licenses/by/3.0/> ;
    dct:creator "Carsten Klee", "Jakob Voß" ;
    dct:description "A vocabulary to express (library) holdings in RDF" ;
    dct:modified "2015-12-08"^^xsd:date ;
    dct:title "Holding Ontology"@en ;
    vann:preferredNamespacePrefix "holding" ;
    vann:preferredNamespaceUri "http://purl.org/ontology/holding#" ;
    a voaf:Vocabulary, owl:Ontology ;
    rdfs:label "Holding Ontology"@en ;
    owl:versionInfo "0.1.2+35" .

holding:Agent
    a owl:Class ;
    rdfs:comment "Use one of bf:Agent or foaf:Agent"@en ;
    rdfs:label "Agent"@en ;
    owl:unionOf (bf:Agent
        foaf:Agent
        schema:Organization
        schema:Person
        rdac:Agent
    ) .

holding:Document
    a owl:Class ;
    rdfs:comment "Use one of bibo:Document, foaf:Document, bf:Work or bf:Instance"@en ;
    rdfs:label "Document"@en ;
    owl:unionOf (bibo:Document
        foaf:Document
        bf:Work
        bf:Instance
        schema:CreativeWork
    ) .

holding:Item
    a owl:Class ;
    rdfs:comment "Use one of bf:HeldItem frbr:Item rdac:Item"@en ;
    rdfs:label "Item"@en ;
    owl:unionOf (bf:HeldItem
        frbr:Item
        rdac:Item
    ) .

holding:broaderExemplar
    a owl:ObjectProperty ;
    rdfs:comment "Relates a document to an item that contains an exemplar of the document as part."@en ;
    rdfs:domain holding:Document ;
    rdfs:label "broader exemplar"@en ;
    rdfs:range holding:Item ;
    rdfs:seeAlso rdai:containedInItem ;
    owl:inverseOf holding:broaderExemplarOf .

holding:broaderExemplarOf
    a owl:ObjectProperty ;
    rdfs:comment "Relates an item to a document which is partly exemplified by the item."@en ;
    rdfs:domain holding:Item ;
    rdfs:label "broader exemplar of"@en ;
    rdfs:range holding:Document ;
    rdfs:seeAlso rdai:containsItem ;
    owl:inverseOf holding:broaderExemplar .

holding:collectedBy
    a owl:ObjectProperty ;
    rdfs:comment "Relates a document and/or item to an agent who collects it."@en ;
    rdfs:domain [
        a owl:Class ;
        owl:unionOf (holding:Document
            holding:Item
        )
    ] ;
    rdfs:label "collected by"@en ;
    rdfs:range holding:Agent ;
    rdfs:seeAlso rdai:collector ;
    owl:inverseOf holding:collects .

holding:collects
    a owl:ObjectProperty ;
    rdfs:comment "Relates an agent to a document and/or item that is collected by the agent."@en ;
    rdfs:domain holding:Agent ;
    rdfs:label "collects"@en ;
    rdfs:range [
        a owl:Class ;
        owl:unionOf (holding:Document
            holding:Item
        )
    ] ;
    rdfs:seeAlso rdai:collectorOf ;
    owl:inverseOf holding:collectedBy .

holding:exemplar
    a owl:ObjectProperty ;
    rdfs:comment "Relates a document to an item that is an exemplar of the document."@en ;
    rdfs:domain holding:Document ;
    rdfs:label "has exemplar"@en ;
    rdfs:range holding:Item ;
    rdfs:seeAlso frbr:exemplar, rdam:exemplarOfManifestation ;
    owl:inverseOf holding:exemplarOf .

holding:exemplarOf
    a owl:ObjectProperty ;
    rdfs:comment "Relates an item to the document that is exemplified by the item."@en ;
    rdfs:domain holding:Item ;
    rdfs:label "is examplar of"@en ;
    rdfs:range holding:Document ;
    rdfs:seeAlso bf:holdingFor, rdai:manifestationExemplified ;
    owl:inverseOf holding:exemplar .

holding:heldBy
    a owl:ObjectProperty ;
    rdfs:comment "Relates an item to an agent who holds the item."@en ;
    rdfs:domain holding:Item ;
    rdfs:label "held by"@en ;
    rdfs:range holding:Agent ;
    rdfs:seeAlso bf:heldBy, rdai:currentOwner, rdai:owner ;
    rdfs:subPropertyOf holding:collectedBy ;
    owl:inverseOf holding:holds .

holding:holds
    a owl:ObjectProperty ;
    rdfs:comment "Relates an agent to an item which the agent holds."@en ;
    rdfs:domain holding:Agent ;
    rdfs:label "holds"@en ;
    rdfs:range holding:Item ;
    rdfs:seeAlso rdaa:currentOwnerOf, rdaa:ownerOf ;
    rdfs:subPropertyOf holding:collects ;
    owl:inverseOf holding:heldBy .

holding:label
    a owl:DatatypeProperty ;
    rdfs:comment "A call number, shelf mark or similar label of an item"@en ;
    rdfs:domain holding:Item ;
    rdfs:label "label"@en ;
    rdfs:range rdfs:Literal ;
    rdfs:seeAlso bf:label, bf:shelfMark, gr:hasStockKeepingUnit, rdai:identifierForTheItem, schema:name, schema:sku ;
    rdfs:subPropertyOf dct:identifier .

holding:narrowerExemplar
    a owl:ObjectProperty ;
    rdfs:comment "Relates a document to an item that is an exemplar of a part of the document."@en ;
    rdfs:domain holding:Document ;
    rdfs:label "narrower exemplar"@en ;
    rdfs:range holding:Item ;
    rdfs:seeAlso rdai:containsItem ;
    owl:inverseOf holding:narrowerExemplarOf .

holding:narrowerExemplarOf
    a owl:ObjectProperty ;
    rdfs:comment "Relates an item to a document which is partly exemplified by the item."@en ;
    rdfs:domain holding:Item ;
    rdfs:label "narrower exemplar of"@en ;
    rdfs:range holding:Document ;
    rdfs:seeAlso rdai:containedInItem ;
    owl:inverseOf holding:narrowerExemplar .