@prefix wd: <http://www.wikidata.org/entity/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix zbwext: <http://zbw.eu/namespaces/zbw-extensions/> .
@prefix gnd: <https://d-nb.info/gnd/> .
@prefix ns0: <http://purl.org/ontology/gbv/> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix void: <http://rdfs.org/ns/void#> .

wd:Q753
  skos:prefLabel "Kupfer"@de, "copper"@en ;
  rdfs:label "Paragard T 380A"@en, "29Cu"@en, "element 29"@en, "Cu"@de, "Cu"@en, "Kupfer"@de, "Tatum-T"@en, "CU-7"@en, "copper"@en ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/14299-5> .

<http://aims.fao.org/aos/agrovoc/c_1868>
  rdfs:label "copper"@en, "Cu (Symbol)"@de, "Cu (symbol)"@en, "Kupfer"@de ;
  skos:prefLabel "copper"@en, "Kupfer"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/14299-5> .

<http://dbpedia.org/resource/Copper>
  rdfs:label "Kupfer"@de, "Copper"@en ;
  skos:prefLabel "Kupfer"@de, "Copper"@en ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/14299-5> .

<http://zbw.eu/stw/descriptor/14302-0>
  rdfs:label "Non-ferrous metal"@en, "NE-Metall"@de, "Nichteisenmetall"@de, "Buntmetall"@de ;
  skos:prefLabel "Non-ferrous metal"@en, "NE-Metall"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/14299-5> .

gnd:4735930-4
  rdfs:label "Kupferversorgung"@de, "Kupfer / Versorgung"@de, "Kupfer / Rohstoffversorgung"@de ;
  skos:prefLabel "Kupferversorgung"@de ;
  skos:relatedMatch <http://zbw.eu/stw/descriptor/14299-5> .

gnd:4491657-7
  rdfs:label "Kupferproduktion"@de, "Kupfer / Produktion"@de, "Kupfer / Metallproduktion"@de ;
  skos:prefLabel "Kupferproduktion"@de ;
  skos:relatedMatch <http://zbw.eu/stw/descriptor/14299-5> .

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 .

gnd:4033734-0
  rdfs:label "Kupfer"@de ;
  skos:prefLabel "Kupfer"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/14299-5> .

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 .

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/14274-0>
  rdfs:label "Schwermetall"@de, "Heavy metal"@en, "Vanadium"@de, "Wolfram"@de, "Kobalt"@de, "Bismut"@de, "Tantal"@de, "Tungsten"@en ;
  a skos:Concept, zbwext:Descriptor ;
  skos:narrower <http://zbw.eu/stw/descriptor/14299-5> ;
  skos:prefLabel "Heavy metal"@en, "Schwermetall"@de .

<http://zbw.eu/stw/descriptor/18392-2>
  rdfs:label "Kupferbergbau"@de, "Copper mining"@en ;
  skos:prefLabel "Kupferbergbau"@de, "Copper mining"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/14299-5> .

<http://zbw.eu/stw/thsys/70134>
  a zbwext:Thsys, skos:Concept ;
  rdfs:label "Non-ferrous metals"@en, "P.07.01  Non-ferrous metals"@en, "P.07.01  NE-Metalle"@de, "NE-Metalle"@de ;
  skos:prefLabel "P.07.01  NE-Metalle"@de, "P.07.01  Non-ferrous metals"@en ;
  skos:narrower <http://zbw.eu/stw/descriptor/14299-5> ;
  skos:notation "P.07.01" .

<http://eurovoc.europa.eu/316>
  rdfs:label "copper"@en, "Kupfer"@de ;
  skos:prefLabel "copper"@en, "Kupfer"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/14299-5> .

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 .

<http://zbw.eu/stw/descriptor/13033-6>
  a skos:Concept, zbwext:Descriptor ;
  rdfs:label "Copper smelting industry"@en, "Kupferindustrie"@de, "Kupferschmelze"@de, "Kupferverarbeitung"@de, "Kupferraffinerie"@de, "Copper industry"@en ;
  skos:related <http://zbw.eu/stw/descriptor/14299-5> ;
  skos:prefLabel "Kupferindustrie"@de, "Copper industry"@en .

<http://zbw.eu/stw/descriptor/19185-2>
  rdfs:label "Kupfermarkt"@de, "Copper market"@en ;
  skos:prefLabel "Kupfermarkt"@de, "Copper market"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/14299-5> .

<http://zbw.eu/stw/descriptor/14299-5>
  skos:exactMatch <http://dbpedia.org/resource/Copper>, gnd:4033734-0, <http://aims.fao.org/aos/agrovoc/c_1868>, <http://eurovoc.europa.eu/316>, wd:Q753 ;
  skos:broader <http://zbw.eu/stw/thsys/70134>, <http://zbw.eu/stw/descriptor/14302-0>, <http://zbw.eu/stw/descriptor/14274-0> ;
  skos:prefLabel "Kupfer"@de, "Copper"@en ;
  skos:relatedMatch gnd:4330367-5, gnd:4406622-3, gnd:4491657-7, gnd:4735930-4 ;
  skos:related <http://zbw.eu/stw/descriptor/19185-2>, <http://zbw.eu/stw/descriptor/18392-2>, <http://zbw.eu/stw/descriptor/13033-6> ;
  rdfs:label "Kupfer"@de, "Copper"@en ;
  skos:inScheme <http://zbw.eu/stw> ;
  skos:closeMatch gnd:4398053-3 ;
  ns0:gvkppn "091373506" ;
  a zbwext:Descriptor, skos:Concept ;
  dc:isPartOf <http://zbw.eu/stw> .

gnd:4330367-5
  rdfs:label "Kupferwelthandel"@de, "Kupfer / Welthandel"@de, "Weltkupferhandel"@de ;
  skos:prefLabel "Kupferwelthandel"@de ;
  skos:relatedMatch <http://zbw.eu/stw/descriptor/14299-5> .

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 .

gnd:4398053-3
  rdfs:label "Kupferpreis"@de, "Kupfer / Preis"@de, "Kupfer / Metallpreis"@de ;
  skos:prefLabel "Kupferpreis"@de ;
  skos:closeMatch <http://zbw.eu/stw/descriptor/14299-5> .

<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 .

gnd:4406622-3
  rdfs:label "Kupferhandel"@de, "Kupfer / Handel"@de ;
  skos:prefLabel "Kupferhandel"@de ;
  skos:relatedMatch <http://zbw.eu/stw/descriptor/14299-5> .

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 .

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

skos:closeMatch
  rdfs:subPropertyOf skos:mappingRelation ;
  skos:definition "skos:closeMatch is used to link two concepts that are sufficiently similar that they can be used interchangeably in some information retrieval applications. In order to avoid the possibility of \"compound errors\" when combining mappings across more than two concept schemes, skos:closeMatch is not declared to be a transitive property."@en ;
  rdfs:label "has close match"@en .