@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 wd: <http://www.wikidata.org/entity/> .
@prefix gnd: <https://d-nb.info/gnd/> .
@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/15753-4>
  rdfs:label "Rohstoffversorgung"@de, "Raw material supply"@en, "Strategische Reserve"@de, "Strategic reserve"@en ;
  skos:prefLabel "Rohstoffversorgung"@de, "Raw material supply"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/18162-5> .

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 .

wd:Q1046
  rdfs:label "Nb"@en, "Nb"@de, "41Nb"@en, "Cb"@de, "Cb"@en, "Columbium"@de, "Columbite"@en, "Niobium"@de, "niobium"@en, "element 41"@en, "columbium"@en, "Niob"@de ;
  skos:broadMatch <http://zbw.eu/stw/descriptor/18162-5> ;
  skos:prefLabel "Niob"@de, "niobium"@en .

wd:Q190444
  rdfs:label "Seltene Erden"@de, "rare-earth elements"@en, "Seltenerdelemente"@de, "lanthanides"@en, "REM"@en, "lanthanons"@en, "Seltenerdmetalle"@de, "Seltenerdmetall"@de, "Metalle der Seltenen Erden"@de, "rare earth element"@en, "lanthanide series"@en, "Metall der Seltenen Erden"@de, "Seltenerdelement"@de, "lanthanide series element"@en, "REE"@en, "Seltenerden"@de, "Seltenerde"@de, "rare earth metals"@en, "rare earth elements"@en, "lanthanoid series"@en, "rare earth metal"@en, "Seltene Erde"@de, "lanthanide series elements"@en ;
  skos:prefLabel "rare earth element"@en, "Metalle der Seltenen Erden"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/18162-5> .

wd:Q1094
  skos:prefLabel "Indium"@de, "indium"@en ;
  rdfs:label "49In"@en, "Indium"@de, "indium"@en, "Indium element"@en, "element 49"@en, "In"@de, "In"@en ;
  skos:broadMatch <http://zbw.eu/stw/descriptor/18162-5> .

<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/18162-5> .

<http://eurovoc.europa.eu/c_b9c60592>
  rdfs:label "lanthanide"@en, "REE"@en, "yttrium"@en, "Lanthanoide"@de, "rare earth metal"@en, "Yttrium"@de, "Metall der Seltenen Erden"@de, "scandium"@en, "Scandium"@de, "Seltenerdmetall"@de, "rare earth element"@en, "rare earth"@en ;
  skos:closeMatch <http://zbw.eu/stw/descriptor/18162-5> ;
  skos:prefLabel "rare earth"@en, "Seltenerdmetall"@de .

<http://zbw.eu/stw/descriptor/18162-5>
  rdfs:label "Indium"@de, "Niob"@de, "Critical metals"@en, "Gallium"@de, "Kritische Metalle"@de, "Germanium"@de, "Technologie-Metalle"@de, "Strategische Metalle"@de, "Strategic metals"@en, "Metalle der seltenen Erden"@de, "Minor metals"@en, "Seltene Erden"@de, "Strategisches Mineral"@de, "Rare earth metals"@en, "Beryllium"@de, "Seltenerdmetall"@de ;
  skos:exactMatch wd:Q190444, gnd:4203043-2, <http://dbpedia.org/resource/Rare-earth_element>, gnd:4132099-2 ;
  skos:narrowMatch wd:Q1046, wd:Q861, wd:Q569, wd:Q867, wd:Q1094 ;
  zbwext:altLabelNarrower "Indium"@de, "Gallium"@de, "Niob"@de, "Seltene Erden"@de, "Rare earth metals"@en, "Beryllium"@de, "Metalle der seltenen Erden"@de, "Seltenerdmetall"@de, "Germanium"@de ;
  skos:inScheme <http://zbw.eu/stw> ;
  skos:altLabel "Strategische Metalle"@de, "Strategisches Mineral"@de, "Technologie-Metalle"@de, "Strategic metals"@en, "Minor metals"@en ;
  skos:broader <http://zbw.eu/stw/thsys/70014>, <http://zbw.eu/stw/descriptor/30506-6>, <http://zbw.eu/stw/thsys/70134>, <http://zbw.eu/stw/descriptor/14302-0> ;
  skos:prefLabel "Kritische Metalle"@de, "Critical metals"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:closeMatch <http://eurovoc.europa.eu/6823>, <http://eurovoc.europa.eu/c_b9c60592> ;
  dc:isPartOf <http://zbw.eu/stw> ;
  skos:related <http://zbw.eu/stw/descriptor/15753-4> ;
  ns0:gvkppn "091393124" .

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 .

zbwext:altLabelNarrower
  skos:definition """Lexical label for a narrower term which is
    not defined as a separate concept (according to ISO 25964, 8.4), sometimes
    referred to as 'upward posting'. Intended for use with
    skos:Concept, instead of using skos:altLabel."""@en ;
  rdfs:label "altLabelNarrower"@en .

<http://zbw.eu/stw/thsys/70014>
  rdfs:label "Chemikalien"@de, "Chemicals"@en, "P.12  Chemikalien"@de, "P.12  Chemicals"@en ;
  skos:prefLabel "P.12  Chemikalien"@de, "P.12  Chemicals"@en ;
  skos:notation "P.12" ;
  a zbwext:Thsys, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/18162-5> .

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 .

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://dbpedia.org/resource/Rare-earth_element>
  rdfs:label "Rare-earth element"@en, "Lanthanoide"@de, "Metalle der Seltenen Erden"@de ;
  skos:prefLabel "Rare-earth element"@en, "Lanthanoide"@de, "Metalle der Seltenen Erden"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/18162-5> .

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/30506-6>
  rdfs:label "Kritischer Rohstoff"@de, "Critical raw material"@en ;
  skos:prefLabel "Kritischer Rohstoff"@de, "Critical raw material"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/18162-5> .

gnd:4132099-2
  rdfs:label "Seltenerdmetalle"@de, "Seltenerden"@de, "Seltenerdelement"@de, "Seltenerdmetall"@de, "Seltene Erden"@de, "Metalle der seltenen Erden"@de ;
  skos:prefLabel "Seltenerdmetall"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/18162-5> .

<http://eurovoc.europa.eu/6823>
  rdfs:label "Spezialmetall"@de, "special metal"@en, "germanium"@en, "gallium"@en, "indium"@en ;
  skos:prefLabel "Spezialmetall"@de, "special metal"@en ;
  skos:closeMatch <http://zbw.eu/stw/descriptor/18162-5> .

<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/18162-5> ;
  skos:notation "P.07.01" .

gnd:4203043-2
  rdfs:label "Strategischer Rohstoff"@de, "Strategisch wichtiger Rohstoff"@de, "Strategisches Metall"@de, "Strategisches Mineral"@de ;
  skos:prefLabel "Strategischer Rohstoff"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/18162-5> .

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 .

wd:Q569
  skos:broadMatch <http://zbw.eu/stw/descriptor/18162-5> ;
  skos:prefLabel "beryllium"@en, "Beryllium"@de ;
  rdfs:label "element 4"@en, "Be"@de, "Be"@en, "glucineum"@en, "₄Be"@en, "Beryllium"@de, "beryllium"@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://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:Q867
  rdfs:label "element 32"@en, "32Ge"@en, "Ge"@en, "Ge"@de, "germanium"@en, "Germanium"@de ;
  skos:prefLabel "germanium"@en, "Germanium"@de ;
  skos:broadMatch <http://zbw.eu/stw/descriptor/18162-5> .

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

wd:Q861
  rdfs:label "element 31"@en, "31Ga"@en, "Ga"@en, "Ga"@de, "gallium"@en, "Gallium"@de ;
  skos:prefLabel "gallium"@en, "Gallium"@de ;
  skos:broadMatch <http://zbw.eu/stw/descriptor/18162-5> .

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 .