@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix zbwext: <http://zbw.eu/namespaces/zbw-extensions/> .
@prefix gnd: <https://d-nb.info/gnd/> .
@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#> .

<http://zbw.eu/stw/descriptor/12984-0>
  rdfs:label "Crude oil extraction"@en, "Erdölbohrung"@de, "Crude oil production"@en, "Ölförderung"@de, "Erdölförderung"@de, "Erdölgewinnung"@de, "Ölförderindustrie"@de, "Petroleum extraction"@en ;
  skos:broader <http://zbw.eu/stw/descriptor/12920-5> ;
  skos:prefLabel "Petroleum extraction"@en, "Erdölgewinnung"@de ;
  a zbwext:Descriptor, skos:Concept .

<http://zbw.eu/stw/descriptor/19047-0>
  skos:broader <http://zbw.eu/stw/descriptor/12920-5> ;
  rdfs:label "Ölfeldservice"@de, "Oilfield services"@en, "Erdöl-Erdgas-Service"@de, "Erdölförderservice"@de, "Oil and gas services"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:prefLabel "Erdöl-Erdgas-Service"@de, "Oil and gas services"@en .

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 .

skos:narrower
  rdfs:subPropertyOf skos:narrowerTransitive ;
  skos:definition "Relates a concept to a concept that is more specific in meaning."@en ;
  rdfs:comment "Narrower concepts are typically rendered as children in a concept hierarchy (tree)."@en ;
  rdfs:label "has narrower"@en .

gnd:4344626-7
  rdfs:label "Mineralöl / Brennstoffwirtschaft"@de, "Mineralöl / Wirtschaft"@de, "Mineralölwirtschaft"@de ;
  skos:prefLabel "Mineralölwirtschaft"@de ;
  skos:narrowMatch <http://zbw.eu/stw/descriptor/12920-5> .

<http://zbw.eu/stw/thsys/70992>
  rdfs:label "W.06.06  Mineralölwirtschaft"@de, "W.06.06  Oil industry"@en, "Mineralölwirtschaft"@de, "Oil industry"@en ;
  skos:notation "W.06.06" ;
  skos:prefLabel "W.06.06  Mineralölwirtschaft"@de, "W.06.06  Oil industry"@en ;
  a zbwext:Thsys, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/12920-5> .

gnd:4152707-0
  rdfs:label "Erdöl / Brennstoffwirtschaft"@de, "Erdölwirtschaft"@de ;
  skos:prefLabel "Erdölwirtschaft"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/12920-5> .

gnd:4139146-9
  rdfs:label "Erdölkonzern"@de, "Petroleumkompanie <Erdölkonzern>"@de, "Erdölkompanie <Erdölkonzern>"@de, "Ölkonzern"@de, "Erdölwirtschaft / Konzern"@de, "Ölgesellschaft"@de, "Erdölgesellschaft"@de ;
  skos:prefLabel "Erdölkonzern"@de ;
  skos:broadMatch <http://zbw.eu/stw/descriptor/12920-5> .

<https://data.gesis.org/thesoz/concept_10047191>
  rdfs:label "Mineralölindustrie"@de, "petroleum industry"@en ;
  skos:prefLabel "Mineralölindustrie"@de, "petroleum industry"@en ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/12920-5> .

<http://zbw.eu/stw/descriptor/19182-1>
  skos:prefLabel "Oil market"@en, "Ölmarkt"@de ;
  rdfs:label "Mineralölmarkt"@de, "Ölmarkt"@de, "Petroleum market"@en, "Oil market"@en, "Erdölmarkt"@de ;
  skos:related <http://zbw.eu/stw/descriptor/12920-5> ;
  a skos:Concept, zbwext:Descriptor .

<http://zbw.eu/stw/descriptor/14197-6>
  skos:prefLabel "Erdöl"@de, "Petroleum"@en ;
  skos:related <http://zbw.eu/stw/descriptor/12920-5> ;
  rdfs:label "Petroleum"@en, "Mineralöl"@de, "Crude oil"@en, "Erdöl"@de, "Rohöl"@de ;
  a zbwext:Descriptor, skos:Concept .

<http://zbw.eu/stw/descriptor/12920-5>
  a zbwext:Descriptor, skos:Concept ;
  skos:exactMatch <http://dbpedia.org/resource/Petroleum_industry>, wd:Q862571, <http://eurovoc.europa.eu/1414>, gnd:4152707-0, <https://data.gesis.org/thesoz/concept_10047191> ;
  skos:related <http://zbw.eu/stw/descriptor/14218-3>, <http://zbw.eu/stw/descriptor/18373-6>, <http://zbw.eu/stw/descriptor/19182-1>, <http://zbw.eu/stw/descriptor/19181-3>, <http://zbw.eu/stw/descriptor/14197-6> ;
  skos:relatedMatch gnd:4015186-4, gnd:4039448-7 ;
  skos:broader <http://zbw.eu/stw/thsys/70992>, <http://zbw.eu/stw/descriptor/12975-1> ;
  rdfs:label "Erdölwirtschaft"@de, "Oil industry"@en, "Erdölindustrie"@de, "Petroleum industry"@en, "Mineralölwirtschaft"@de ;
  skos:altLabel "Petroleum industry"@en, "Erdölwirtschaft"@de, "Mineralölwirtschaft"@de ;
  skos:narrowMatch gnd:4139146-9 ;
  dc:isPartOf <http://zbw.eu/stw> ;
  ns0:gvkppn "091378230" ;
  skos:broadMatch gnd:4344626-7 ;
  skos:prefLabel "Oil industry"@en, "Erdölindustrie"@de ;
  skos:narrower <http://zbw.eu/stw/descriptor/19047-0>, <http://zbw.eu/stw/descriptor/13221-5>, <http://zbw.eu/stw/descriptor/12984-0>, <http://zbw.eu/stw/descriptor/13001-5> ;
  skos:inScheme <http://zbw.eu/stw> .

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 .

<http://zbw.eu/stw/descriptor/13001-5>
  rdfs:label "Petrochemische Industrie"@de, "Petrochemical industry"@en, "Mineralölverarbeitung"@de ;
  skos:prefLabel "Petrochemische Industrie"@de, "Petrochemical industry"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/12920-5> .

<http://zbw.eu/stw/descriptor/19181-3>
  rdfs:label "Mineralölpreis"@de, "Oil price shock"@en, "Oil price"@en, "Ölpreis"@de, "Ölpreisschock"@de, "Erdölpreis"@de, "Mineralölpreisschock"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/12920-5> ;
  skos:prefLabel "Oil price"@en, "Ölpreis"@de .

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 .

<http://zbw.eu/stw/descriptor/13221-5>
  rdfs:label "Mineralölhandel"@de, "Oil and gas trading"@en, "Mineralölgroßhandel"@de, "Erdölhandel"@de, "Oil traders"@en, "Kraftstoffgroßhandel"@de, "Kraftstoffhandel"@de, "Heizölhandel"@de, "Treibstoffhandel"@de, "Petroleum trading"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/12920-5> ;
  skos:prefLabel "Mineralölhandel"@de, "Petroleum trading"@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 .

<http://eurovoc.europa.eu/1414>
  skos:prefLabel "oil industry"@en, "Erdölindustrie"@de ;
  rdfs:label "Ölgesellschaft"@de, "Mineralölkonzern"@de, "Erdölgesellschaft"@de, "oil industry"@en, "petroleum industry"@en, "Erdölindustrie"@de, "oil company"@en ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/12920-5> .

gnd:4015186-4
  rdfs:label "Erdöl / Industrie"@de, "Ölindustrie <Erdölindustrie>"@de, "Erdöl / Mineralölindustrie"@de, "Erdölindustrie"@de ;
  skos:prefLabel "Erdölindustrie"@de ;
  skos:relatedMatch <http://zbw.eu/stw/descriptor/12920-5> .

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

wd:Q862571
  rdfs:label "crude petroleum and natural gas production"@en, "oil patch"@en, "oil and gas companies"@en, "oil and gas company"@en, "hydrocarbon industry"@en, "petroleum company"@en, "petroleum industry"@en, "extractive oil industry"@en, "Petroleumindustrie"@de, "oil business"@en, "drilling industry"@en, "petroleum production"@en, "oil and gas industry"@en, "oil marketing company"@en, "Ölindustrie"@de, "Mineralölwirtschaft"@de, "oil industry"@en, "Öl-Industrie"@de, "petroleum sector"@en, "oilpatch"@en, "petroleum industry sectors"@en, "oil marketing companies"@en, "Erdölindustrie"@de, "petroleum in the world"@en ;
  skos:prefLabel "petroleum industry"@en, "Ölindustrie"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/12920-5> .

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:relatedMatch
  rdfs:subPropertyOf skos:related, skos:mappingRelation ;
  skos:definition "skos:relatedMatch is used to state an associative mapping link between two conceptual resources in different concept schemes."@en ;
  rdfs:label "has related match"@en .

<http://zbw.eu/stw/descriptor/14218-3>
  rdfs:label "Petrochemikalie"@de, "Teer"@de, "Petrochemisches Produkt"@de, "Erdölprodukt"@de, "Petrochemicals"@en, "Bitumen"@de, "Petroleum product"@en, "Mineralölprodukt"@de ;
  skos:prefLabel "Petroleum product"@en, "Mineralölprodukt"@de ;
  a skos:Concept, zbwext:Descriptor ;
  skos:related <http://zbw.eu/stw/descriptor/12920-5> .

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

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 .

<http://zbw.eu/stw/descriptor/18373-6>
  rdfs:label "Oil policy"@en, "Erdölpolitik"@de, "Mineralölpolitik"@de ;
  skos:prefLabel "Oil policy"@en, "Erdölpolitik"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/12920-5> .

<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://dbpedia.org/resource/Petroleum_industry>
  rdfs:label "Petroleum industry"@en ;
  skos:prefLabel "Petroleum industry"@en ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/12920-5> .

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

gnd:4039448-7
  rdfs:label "Mineralölindustrie"@de, "Mineralöl / Industrie"@de, "Ölindustrie <Mineralölindustrie>"@de ;
  skos:prefLabel "Mineralölindustrie"@de ;
  skos:relatedMatch <http://zbw.eu/stw/descriptor/12920-5> .

<http://zbw.eu/stw/descriptor/12975-1>
  skos:narrower <http://zbw.eu/stw/descriptor/12920-5> ;
  skos:prefLabel "Energiewirtschaft"@de, "Energy sector"@en ;
  rdfs:label "Energieversorgungsunternehmen"@de, "Energiesektor"@de, "Power sector"@en, "Energiewirtschaft"@de, "Energy sector"@en ;
  a skos:Concept, zbwext:Descriptor .