@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix wd: <http://www.wikidata.org/entity/> .
@prefix zbwext: <http://zbw.eu/namespaces/zbw-extensions/> .
@prefix gnd: <https://d-nb.info/gnd/> .
@prefix ns0: <http://purl.org/ontology/gbv/> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix void: <http://rdfs.org/ns/void#> .

skos:narrowMatch
  rdfs:subPropertyOf skos:narrower, skos:mappingRelation ;
  skos:definition "skos:narrowMatch is used to state a hierarchical mapping link between two conceptual resources in different concept schemes."@en ;
  rdfs:label "has narrower match"@en .

wd:Q58430
  rdfs:label "alternator"@en, "AC generator"@en, "Wechselstromgenerator"@de ;
  skos:prefLabel "alternator"@en, "Wechselstromgenerator"@de ;
  skos:broadMatch <http://zbw.eu/stw/descriptor/14479-3> .

<http://zbw.eu/stw/descriptor/18359-0>
  rdfs:label "Elektrische Energietechnik"@de, "Electric power engineering"@en, "Stromerzeugungstechnik"@de, "Kraftwerkstechnik"@de ;
  skos:prefLabel "Elektrische Energietechnik"@de, "Electric power engineering"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/14479-3> .

<http://zbw.eu/stw/descriptor/14473-1>
  rdfs:label "Elektrotechnisches Produkt"@de, "Electrical product"@en, "Elektrische Ausrüstung"@de, "Electric equipment"@en ;
  skos:prefLabel "Elektrotechnisches Produkt"@de, "Electrical product"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/14479-3> .

<http://dbpedia.org/resource/Electric_generator>
  rdfs:label "Electric generator"@en, "Elektrischer Generator"@de ;
  skos:prefLabel "Electric generator"@en, "Elektrischer Generator"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/14479-3> .

wd:Q1364228
  rdfs:label "Ersatzstromaggregat"@de, "Stromerzeugungsaggregat"@de, "Anhänger - Netzersatzanlage"@de, "Notstromgenerator"@de, "Notstromaggregat"@de, "emergency power"@en, "failover power system"@en, "power loss protection"@en, "emergency power system"@en, "backup power"@en, "Stromaggregat"@de, "power-loss protection"@en, "Stromerzeugeraggregat"@de, "secondary power system"@en, "standby power"@en, "Netzersatzanlage"@de, "Stromerzeuger-Aggregat"@de ;
  skos:prefLabel "Stromerzeugungsaggregat"@de, "emergency power system"@en ;
  skos:broadMatch <http://zbw.eu/stw/descriptor/14479-3> .

gnd:4020119-3
  rdfs:label "Elektrogenerator"@de, "Generator"@de, "Elektrischer Generator"@de ;
  skos:prefLabel "Generator"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/14479-3> .

skos:broader
  rdfs:subPropertyOf skos:broaderTransitive ;
  skos:definition "Relates a concept to a concept that is more general in meaning."@en ;
  rdfs:comment "Broader concepts are typically rendered as parents in a concept hierarchy (tree)."@en ;
  rdfs:label "has broader"@en .

zbwext:altLabelNarrower
  skos:definition """Lexical label for a narrower term which is
    not defined as a separate concept (according to ISO 25964, 8.4), sometimes
    referred to as 'upward posting'. Intended for use with
    skos:Concept, instead of using skos:altLabel."""@en ;
  rdfs:label "altLabelNarrower"@en .

<http://zbw.eu/stw/descriptor/14479-3>
  skos:narrowMatch wd:Q58430, wd:Q25659662, wd:Q1364228 ;
  skos:exactMatch gnd:4020119-3, wd:Q131502, <http://dbpedia.org/resource/Electric_generator> ;
  a skos:Concept, zbwext:Descriptor ;
  skos:prefLabel "Generator"@de, "Electric generator"@en ;
  skos:related <http://zbw.eu/stw/descriptor/30423-3>, <http://zbw.eu/stw/descriptor/18359-0> ;
  skos:broader <http://zbw.eu/stw/descriptor/14473-1>, <http://zbw.eu/stw/thsys/70135> ;
  rdfs:label "Stromerzeugungsaggregat"@de, "Elektrischer Generator"@de, "Generator"@de, "Gleichstromgenerator"@de, "Wechselstromgenerator"@de, "Electric generator"@en ;
  zbwext:altLabelNarrower "Wechselstromgenerator"@de, "Gleichstromgenerator"@de ;
  skos:altLabel "Stromerzeugungsaggregat"@de, "Elektrischer Generator"@de ;
  skos:inScheme <http://zbw.eu/stw> ;
  ns0:gvkppn "091362687" ;
  dc:isPartOf <http://zbw.eu/stw> .

skos:altLabel
  rdfs:subPropertyOf rdfs:label ;
  skos:definition "An alternative lexical label for a resource."@en ;
  rdfs:comment "skos:prefLabel, skos:altLabel and skos:hiddenLabel are pairwise disjoint properties."@en, "The range of skos:altLabel is the class of RDF plain literals."@en ;
  rdfs:label "alternative label"@en .

skos:prefLabel
  rdfs:subPropertyOf rdfs:label ;
  skos:definition "The preferred lexical label for a resource, in a given language."@en ;
  rdfs:comment """skos:prefLabel, skos:altLabel and skos:hiddenLabel are pairwise
      disjoint properties."""@en, "The range of skos:prefLabel is the class of RDF plain literals."@en, "A resource has no more than one value of skos:prefLabel per language tag."@en ;
  rdfs:label "preferred label"@en .

skos:exactMatch
  rdfs:subPropertyOf skos:closeMatch ;
  skos:definition "skos:exactMatch is used to link two concepts, indicating a high degree of confidence that the concepts can be used interchangeably across a wide range of information retrieval applications. skos:exactMatch is a transitive property, and is a sub-property of skos:closeMatch."@en ;
  rdfs:comment "skos:exactMatch is disjoint with each of the properties skos:broadMatch and skos:relatedMatch."@en ;
  rdfs:label "has exact match"@en .

skos:related
  rdfs:subPropertyOf skos:semanticRelation ;
  skos:definition "Relates a concept to a concept with which there is an associative semantic relationship."@en ;
  rdfs:comment "skos:related is disjoint with skos:broaderTransitive"@en ;
  rdfs:label "has related"@en .

skos:inScheme
  skos:definition "Relates a resource (for example a concept) to a concept scheme in which it is included."@en ;
  rdfs:label "is in scheme"@en .

zbwext:Descriptor
  rdfs:label "Descriptor"@en ;
  a owl:Class .

<http://zbw.eu/stw>
  rdfs:label "Standard-Thesaurus Wirtschaft"@de, "STW Thesaurus for Economics"@en ;
  skos:prefLabel "Standard-Thesaurus Wirtschaft"@de, "STW Thesaurus for Economics"@en ;
  a void:Dataset, skos:ConceptScheme .

<http://zbw.eu/stw/descriptor/30423-3>
  skos:prefLabel "Elektrizitätserzeugung"@de, "Electric power production"@en ;
  rdfs:label "Elektrizitätsgewinnung"@de, "Electric power production"@en, "Elektrische Energieerzeugung"@de, "Electric power generation"@en, "Electricity generation"@en, "Elektrizitätserzeugung"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/14479-3> .

<http://zbw.eu/stw/thsys/70135>
  rdfs:label "Electrical Engineering and Electronic Products"@en, "Elektrotechnische und elektronische Produkte"@de, "P.10  Electrical Engineering and Electronic Products"@en, "P.10  Elektrotechnische und elektronische Produkte"@de ;
  a zbwext:Thsys, skos:Concept ;
  skos:prefLabel "P.10  Elektrotechnische und elektronische Produkte"@de, "P.10  Electrical Engineering and Electronic Products"@en ;
  skos:narrower <http://zbw.eu/stw/descriptor/14479-3> ;
  skos:notation "P.10" .

skos:Concept
  rdfs:label "Concept"@en ;
  a owl:Class .

wd:Q131502
  rdfs:label "Generator"@de, "Induktionsgenerator"@de, "Elektromagnetischer Induktionsgenerator"@de, "alternator"@en, "electrical generator"@en, "electric generator"@en, "Dynamomaschine"@de, "Stromgenerator"@de, "elektrischer Generator"@de, "generator"@en ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/14479-3> ;
  skos:prefLabel "elektrischer Generator"@de, "electrical generator"@en .

wd:Q25659662
  rdfs:label "Gleichstrommaschine"@de, "DC electric machine"@en, "Gleichstromgenerator"@de ;
  skos:prefLabel "Gleichstrommaschine"@de, "DC electric machine"@en ;
  skos:broadMatch <http://zbw.eu/stw/descriptor/14479-3> .