@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix void: <http://rdfs.org/ns/void#> .
@prefix ns0: <http://purl.org/ontology/gbv/> .

<http://zbw.eu/stw/descriptor/12975-1>
  skos:prefLabel "Energy sector"@en, "Energiewirtschaft"@de ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/18353-5> .

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

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

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/namespaces/zbw-extensions/Descriptor>
  rdfs:label "Descriptor"@en ;
  a owl:Class .

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/descriptor/30230-0>
  skos:prefLabel "Energy storage"@en, "Energiespeicher"@de ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/18353-5> .

<http://zbw.eu/stw/descriptor/30231-5>
  skos:prefLabel "Energy conversion"@en, "Energieumwandlung"@de ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/18353-5> .

<http://zbw.eu/stw/descriptor/15628-0>
  skos:prefLabel "Nuclear physics"@en, "Kernphysik"@de ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/18353-5> .

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/18250-1>
  skos:prefLabel "Fuel cell"@en, "Brennstoffzelle"@de ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/18353-5> .

<http://zbw.eu/stw/descriptor/14176-0>
  skos:prefLabel "Energy source"@en, "Energiequelle"@de ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/18353-5> .

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/15651-5>
  skos:prefLabel "Kohleveredlung"@de, "Coal upgrading"@en ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/18353-5> .

<http://zbw.eu/stw/descriptor/14407-0>
  skos:prefLabel "Solartechnik"@de, "Solar technology"@en ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/18353-5> .

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/14634-3>
  skos:prefLabel "Wasserstofftechnik"@de, "Hydrogen technology"@en ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/18353-5> .

<http://zbw.eu/stw/descriptor/18348-5>
  skos:prefLabel "Energy research"@en, "Energieforschung"@de ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/18353-5> .

<http://zbw.eu/stw/descriptor/18281-4>
  skos:prefLabel "Kraft-Wärme-Kopplung"@de, "Combined heat and power"@en ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/18353-5> .

<http://zbw.eu/stw/thsys/73344>
  skos:notation "N.10.04.01" ;
  rdfs:label "Schlüsseltechnologien"@de, "Key technologies"@en ;
  skos:prefLabel "N.10.04.01  Schlüsseltechnologien"@de, "N.10.04.01  Key technologies"@en ;
  a <http://zbw.eu/namespaces/zbw-extensions/Thsys>, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/18353-5> .

<http://zbw.eu/stw/descriptor/18359-0>
  skos:prefLabel "Elektrische Energietechnik"@de, "Electric power engineering"@en ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/18353-5> .

<http://zbw.eu/stw/descriptor/18353-5>
  skos:narrower <http://zbw.eu/stw/descriptor/14634-3>, <http://zbw.eu/stw/descriptor/18281-4>, <http://zbw.eu/stw/descriptor/18359-0>, <http://zbw.eu/stw/descriptor/18250-1>, <http://zbw.eu/stw/descriptor/30231-5>, <http://zbw.eu/stw/descriptor/14407-0>, <http://zbw.eu/stw/descriptor/30230-0> ;
  a skos:Concept, <http://zbw.eu/namespaces/zbw-extensions/Descriptor> ;
  skos:related <http://zbw.eu/stw/descriptor/15651-5>, <http://zbw.eu/stw/descriptor/18348-5>, <http://zbw.eu/stw/descriptor/15628-0>, <http://zbw.eu/stw/descriptor/12975-1>, <http://zbw.eu/stw/descriptor/14176-0> ;
  skos:broader <http://zbw.eu/stw/thsys/71016>, <http://zbw.eu/stw/thsys/73344> ;
  skos:prefLabel "Energietechnik"@de, "Energy technology"@en ;
  skos:inScheme <http://zbw.eu/stw> ;
  skos:altLabel "Energietechnologie"@de ;
  ns0:gvkppn "091357160" .

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 .

<http://zbw.eu/stw/thsys/71016>
  skos:notation "W.04.01" ;
  rdfs:label "Energy sector"@en, "Energiewirtschaft"@de ;
  skos:prefLabel "W.04.01  Energy sector"@en, "W.04.01  Energiewirtschaft"@de ;
  a <http://zbw.eu/namespaces/zbw-extensions/Thsys>, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/18353-5> .