@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/> .

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 .

<http://zbw.eu/namespaces/zbw-extensions/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/15763-1>
  skos:prefLabel "Umweltbelastung"@de, "Pollution"@en ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/15733-3> .

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: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/29602-6>
  skos:prefLabel "Water bodies"@en, "Gewässer"@de ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/15733-3> .

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/15729-1>
  skos:prefLabel "Wastewater"@en, "Abwasser"@de ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/15733-3> .

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 .

<http://zbw.eu/stw/thsys/185840>
  skos:notation "N.10.01.04" ;
  rdfs:label "Umweltbelastung und Umweltschutz"@de, "Pollution and environmental protection"@en ;
  skos:prefLabel "N.10.01.04  Umweltbelastung und Umweltschutz"@de, "N.10.01.04  Pollution and environmental protection"@en ;
  a <http://zbw.eu/namespaces/zbw-extensions/Thsys>, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/15733-3> .

<http://zbw.eu/stw/descriptor/15733-3>
  skos:broader <http://zbw.eu/stw/descriptor/15763-1>, <http://zbw.eu/stw/thsys/71011>, <http://zbw.eu/stw/thsys/185840> ;
  skos:prefLabel "Gewässerbelastung"@de, "Water pollution"@en ;
  skos:related <http://zbw.eu/stw/descriptor/14188-0>, <http://zbw.eu/stw/descriptor/15734-1>, <http://zbw.eu/stw/descriptor/15729-1>, <http://zbw.eu/stw/descriptor/29602-6> ;
  a skos:Concept, <http://zbw.eu/namespaces/zbw-extensions/Descriptor> ;
  skos:altLabel "Eutrophierung"@de, "Wassergefährdung"@de, "Wasserverschmutzung"@de, "Wasserverunreinigung"@de, "Water contamination"@en ;
  skos:inScheme <http://zbw.eu/stw> ;
  skos:narrower <http://zbw.eu/stw/descriptor/15744-5> ;
  ns0:gvkppn "091363586" .

<http://zbw.eu/stw/thsys/71011>
  skos:notation "W.04.02" ;
  rdfs:label "Water Industry"@en, "Wasserwirtschaft"@de ;
  skos:prefLabel "W.04.02  Water Industry"@en, "W.04.02  Wasserwirtschaft"@de ;
  a <http://zbw.eu/namespaces/zbw-extensions/Thsys>, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/15733-3> .

<http://zbw.eu/stw/descriptor/14188-0>
  skos:prefLabel "Water"@en, "Wasser"@de ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/15733-3> .

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/descriptor/15734-1>
  skos:prefLabel "Water conservation"@en, "Gewässerschutz"@de ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/15733-3> .

<http://zbw.eu/stw/descriptor/15744-5>
  skos:prefLabel "Meeresverschmutzung"@de, "Marine pollution"@en ;
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/15733-3> .