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

gnd:4157568-4
  rdfs:label "Schienenbau"@de, "Gleisbau"@de ;
  skos:prefLabel "Gleisbau"@de ;
  skos:broadMatch <http://zbw.eu/stw/descriptor/18501-2> .

<http://zbw.eu/stw/descriptor/13574-0>
  rdfs:label "Computer-integrated railroading"@en, "Eisenbahntechnik"@de, "Wheel-rail interface"@en, "Bahnsysteme"@de, "Rad-Schiene-Technik"@de, "Bahntechnik"@de, "Railway technology"@en, "Schienenfahrzeugtechnik"@de, "Eisenbahnelektrifizierung"@de ;
  skos:related <http://zbw.eu/stw/descriptor/18501-2> ;
  a skos:Concept, zbwext:Descriptor ;
  skos:prefLabel "Bahntechnik"@de, "Railway technology"@en .

gnd:4014019-2
  rdfs:label "Bahnbau <Eisenbahnbau>"@de, "Eisenbahn / Bau"@de, "Eisenbahnanlage / Bau"@de, "Eisenbahnbau"@de ;
  skos:prefLabel "Eisenbahnbau"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/18501-2> .

<http://zbw.eu/stw/descriptor/18501-2>
  rdfs:label "Streckenbau"@de, "Trassierung von Schienenstrecken"@de, "Eisenbahnbau"@de, "Gleisbau"@de, "Rail construction"@en, "Streckenausbau"@de, "Neubaustrecke"@de, "Streckenneubau"@de, "Ausbaustrecke"@de ;
  skos:altLabel "Streckenausbau"@de, "Ausbaustrecke"@de, "Streckenneubau"@de, "Streckenbau"@de, "Gleisbau"@de, "Trassierung von Schienenstrecken"@de, "Neubaustrecke"@de ;
  skos:exactMatch gnd:4014019-2, wd:Q1311476 ;
  skos:prefLabel "Rail construction"@en, "Eisenbahnbau"@de ;
  skos:related <http://zbw.eu/stw/descriptor/13574-0>, <http://zbw.eu/stw/descriptor/18575-1>, <http://zbw.eu/stw/descriptor/13527-2> ;
  skos:broader <http://zbw.eu/stw/thsys/70968>, <http://zbw.eu/stw/descriptor/13177-3> ;
  a skos:Concept, zbwext:Descriptor ;
  dc:isPartOf <http://zbw.eu/stw> ;
  ns0:gvkppn "091393132" ;
  skos:inScheme <http://zbw.eu/stw> ;
  skos:narrowMatch gnd:4194341-7, gnd:4157568-4 .

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 .

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 .

<http://zbw.eu/stw/descriptor/13177-3>
  rdfs:label "Underground construction"@en, "Tiefbau"@de, "Tunnelbau"@de, "Brückenbau"@de ;
  skos:prefLabel "Underground construction"@en, "Tiefbau"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/18501-2> .

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 .

gnd:4194341-7
  rdfs:label "Neubaustrecke"@de ;
  skos:prefLabel "Neubaustrecke"@de ;
  skos:broadMatch <http://zbw.eu/stw/descriptor/18501-2> .

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 .

<http://zbw.eu/stw/thsys/70968>
  skos:prefLabel "W.07.02  Underground construction"@en, "W.07.02  Tiefbau"@de ;
  rdfs:label "W.07.02  Tiefbau"@de, "Tiefbau"@de, "Underground construction"@en, "W.07.02  Underground construction"@en ;
  skos:notation "W.07.02" ;
  a zbwext:Thsys, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/18501-2> .

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 .

wd:Q1311476
  rdfs:label "rail construction"@en, "Schienenbau"@de, "Eisenbahnbau"@de, "Gleisbau"@de ;
  skos:prefLabel "rail construction"@en, "Eisenbahnbau"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/18501-2> .

<http://zbw.eu/stw/descriptor/18575-1>
  rdfs:label "Bahnreform"@de, "Eisenbahnpolitik"@de, "Eisenbahnregulierung"@de, "Railway policy"@en, "Bahnpolitik"@de ;
  skos:prefLabel "Bahnpolitik"@de, "Railway policy"@en ;
  a skos:Concept, zbwext:Descriptor ;
  skos:related <http://zbw.eu/stw/descriptor/18501-2> .

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

<http://zbw.eu/stw/descriptor/13527-2>
  rdfs:label "Schienennetz"@de, "Rail network"@en, "Railway network"@en, "Rail track"@en, "Bahnstrecke"@de, "Railroad network"@en, "Eisenbahnstrecke"@de, "Schienenstrecke"@de, "Schieneninfrastruktur"@de ;
  skos:prefLabel "Schienenstrecke"@de, "Rail track"@en ;
  a skos:Concept, zbwext:Descriptor ;
  skos:related <http://zbw.eu/stw/descriptor/18501-2> .