@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix zbwext: <http://zbw.eu/namespaces/zbw-extensions/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@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/thsys/71016>
  rdfs:label "Energiewirtschaft"@de, "W.04.01  Energy sector"@en, "W.04.01  Energiewirtschaft"@de, "Energy sector"@en ;
  a zbwext:Thsys, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/14176-0> ;
  skos:prefLabel "W.04.01  Energiewirtschaft"@de, "W.04.01  Energy sector"@en ;
  skos:notation "W.04.01" .

<http://zbw.eu/stw/descriptor/14189-5>
  rdfs:label "Gezeitenenergie"@de, "Hydroelectric power"@en, "Water power"@en, "Tidal power"@en, "Hydropower"@en, "Wave power"@en, "Ocean thermal energy"@en, "Wasserkraft"@de ;
  skos:prefLabel "Hydropower"@en, "Wasserkraft"@de ;
  skos:broader <http://zbw.eu/stw/descriptor/14176-0> ;
  a skos:Concept, zbwext:Descriptor .

<http://zbw.eu/stw/descriptor/14173-6>
  rdfs:label "Fuel"@en, "Brennstoff"@de ;
  skos:prefLabel "Fuel"@en, "Brennstoff"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/14176-0> .

<http://zbw.eu/stw/descriptor/14182-5>
  a skos:Concept, zbwext:Descriptor ;
  rdfs:label "Nuclear power"@en, "Nuklearenergie"@de, "Atomkraft"@de, "Atomenergie"@de, "Nuclear energy"@en, "Atomkernenergie"@de, "Kernenergie"@de, "Kernkraft"@de ;
  skos:prefLabel "Nuclear energy"@en, "Kernenergie"@de ;
  skos:broader <http://zbw.eu/stw/descriptor/14176-0> .

<http://zbw.eu/stw/descriptor/18353-5>
  rdfs:label "Energy technology"@en, "Energietechnik"@de, "Energietechnologie"@de ;
  skos:prefLabel "Energy technology"@en, "Energietechnik"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/14176-0> .

<http://zbw.eu/stw/descriptor/18235-4>
  skos:prefLabel "Fossile Energie"@de, "Fossil fuel"@en ;
  rdfs:label "Nicht erneuerbare Energierohstoffe"@de, "Nicht regenerierbare Energierohstoffe"@de, "Fossil fuel"@en, "Fossile Energie"@de, "Fossiler Brennstoff"@de, "Nicht erneuerbare Energien"@de, "Fossiler Energieträger"@de, "Non-renewable energy resources"@en ;
  a skos:Concept, zbwext:Descriptor ;
  skos:broader <http://zbw.eu/stw/descriptor/14176-0> .

gnd:4014720-4
  rdfs:label "Energiequellen"@de, "Energiequelle"@de ;
  skos:prefLabel "Energiequelle"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/14176-0> .

<http://zbw.eu/stw/descriptor/18348-5>
  rdfs:label "Energy research"@en, "Energieforschung"@de ;
  skos:prefLabel "Energy research"@en, "Energieforschung"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/14176-0> .

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 .

<http://zbw.eu/stw/descriptor/11812-6>
  rdfs:label "Energy supply"@en, "Energieversorgung"@de ;
  skos:prefLabel "Energy supply"@en, "Energieversorgung"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/14176-0> .

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 .

<https://data.gesis.org/thesoz/concept_10042077>
  rdfs:label "energy source"@en, "Energieträger"@de ;
  skos:prefLabel "energy source"@en, "Energieträger"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/14176-0> .

<http://zbw.eu/stw/thsys/70227>
  rdfs:label "V.12.02  Energieökonomik"@de, "V.12.02  Energy economics"@en, "Energieökonomik"@de, "Energy economics"@en ;
  a skos:Concept, zbwext:Thsys ;
  skos:notation "V.12.02" ;
  skos:prefLabel "V.12.02  Energy economics"@en, "V.12.02  Energieökonomik"@de ;
  skos:narrower <http://zbw.eu/stw/descriptor/14176-0> .

<http://zbw.eu/stw/descriptor/30464-3>
  rdfs:label "Energy density"@en, "Energiedichte"@de ;
  skos:prefLabel "Energy density"@en, "Energiedichte"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/14176-0> .

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 .

gnd:4152233-3
  rdfs:label "Energieträger"@de ;
  skos:prefLabel "Energieträger"@de ;
  skos:broadMatch <http://zbw.eu/stw/descriptor/14176-0> .

<http://zbw.eu/stw/descriptor/14186-4>
  rdfs:label "Sonnenenergie"@de, "Solar energy"@en, "Solarenergie"@de ;
  skos:prefLabel "Sonnenenergie"@de, "Solar energy"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/14176-0> .

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/14176-0>
  skos:exactMatch gnd:4014720-4, <http://aims.fao.org/aos/agrovoc/c_2570>, <http://dbpedia.org/resource/Energy_source>, wd:Q1522115, <https://data.gesis.org/thesoz/concept_10042077> ;
  skos:narrower <http://zbw.eu/stw/descriptor/14189-5>, <http://zbw.eu/stw/descriptor/14174-4>, <http://zbw.eu/stw/descriptor/18235-4>, <http://zbw.eu/stw/descriptor/14173-6>, <http://zbw.eu/stw/descriptor/18231-5>, <http://zbw.eu/stw/descriptor/14182-5>, <http://zbw.eu/stw/descriptor/14186-4> ;
  skos:related <http://zbw.eu/stw/descriptor/14175-2>, <http://zbw.eu/stw/descriptor/30464-3>, <http://zbw.eu/stw/descriptor/11812-6>, <http://zbw.eu/stw/descriptor/14184-1>, <http://zbw.eu/stw/descriptor/18353-5>, <http://zbw.eu/stw/descriptor/18348-5> ;
  skos:prefLabel "Energy source"@en, "Energiequelle"@de ;
  dc:isPartOf <http://zbw.eu/stw> ;
  a skos:Concept, zbwext:Descriptor ;
  skos:broader <http://zbw.eu/stw/thsys/71016>, <http://zbw.eu/stw/thsys/70227>, <http://zbw.eu/stw/thsys/70538> ;
  ns0:gvkppn "091357179" ;
  rdfs:label "Energy carrier"@en, "Sekundärenergie"@de, "Energieträger"@de, "Energiequelle"@de, "Energy source"@en ;
  skos:narrowMatch gnd:4152233-3 ;
  skos:altLabel "Energy carrier"@en, "Energieträger"@de, "Sekundärenergie"@de ;
  skos:inScheme <http://zbw.eu/stw> .

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 .

<http://zbw.eu/stw/descriptor/14175-2>
  rdfs:label "Energy"@en, "Energie"@de ;
  skos:prefLabel "Energy"@en, "Energie"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/14176-0> .

<http://zbw.eu/stw/descriptor/14184-1>
  rdfs:label "Primärenergie"@de, "Primary energy"@en, "Primärenergieträger"@de, "Energierohstoffe"@de ;
  skos:prefLabel "Primärenergie"@de, "Primary energy"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/14176-0> .

<http://zbw.eu/stw/descriptor/18231-5>
  rdfs:label "Windenergie"@de, "Wind energy"@en, "Windkraft"@de, "Wind power"@en ;
  skos:prefLabel "Windenergie"@de, "Wind energy"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/14176-0> .

<http://dbpedia.org/resource/Energy_source>
  rdfs:label "Energiequelle"@de ;
  skos:prefLabel "Energiequelle"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/14176-0> .

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 .

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://aims.fao.org/aos/agrovoc/c_2570>
  rdfs:label "energy sources"@en, "power"@en, "Energiequelle"@de ;
  skos:prefLabel "energy sources"@en, "Energiequelle"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/14176-0> .

<http://zbw.eu/stw/descriptor/14174-4>
  rdfs:label "Elektrizität"@de, "Electricity"@en, "Elektroenergie"@de, "Elektrischer Strom"@de ;
  skos:prefLabel "Elektrizität"@de, "Electricity"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/14176-0> .

<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:Q1522115
  rdfs:label "energy source"@en, "energy-generating resource"@en, "energy resources"@en, "source of energy"@en, "energy sources"@en, "Energiequelle"@de, "energy resource"@en, "energy generating resource"@en ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/14176-0> ;
  skos:prefLabel "energy source"@en, "Energiequelle"@de .

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

<http://zbw.eu/stw/thsys/70538>
  skos:notation "P.04" ;
  skos:narrower <http://zbw.eu/stw/descriptor/14176-0> ;
  skos:prefLabel "P.04  Energy and Water"@en, "P.04  Energie und Wasser"@de ;
  rdfs:label "Energy and Water"@en, "Energie und Wasser"@de, "P.04  Energy and Water"@en, "P.04  Energie und Wasser"@de ;
  a zbwext:Thsys, skos:Concept .