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

skos:narrower
  rdfs:comment "Narrower concepts are typically rendered as children in a concept hierarchy (tree)."@en ;
  rdfs:label "has narrower"@en ;
  rdfs:subPropertyOf skos:narrowerTransitive ;
  skos:definition "Relates a concept to a concept that is more specific in meaning."@en .

skos:broader
  rdfs:comment "Broader concepts are typically rendered as parents in a concept hierarchy (tree)."@en ;
  rdfs:label "has broader"@en ;
  rdfs:subPropertyOf skos:broaderTransitive ;
  skos:definition "Relates a concept to a concept that is more general in meaning."@en .

skos:related
  rdfs:comment "skos:related is disjoint with skos:broaderTransitive"@en ;
  rdfs:label "has related"@en ;
  rdfs:subPropertyOf skos:semanticRelation ;
  skos:definition "Relates a concept to a concept with which there is an associative semantic relationship."@en .

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

skos:inScheme
  rdfs:label "is in scheme"@en ;
  skos:definition "Relates a resource (for example a concept) to a concept scheme in which it is included."@en .

skos:altLabel
  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 ;
  rdfs:subPropertyOf rdfs:label ;
  skos:definition "An alternative lexical label for a resource."@en .

skos:prefLabel
  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 ;
  rdfs:subPropertyOf rdfs:label ;
  skos:definition "The preferred lexical label for a resource, in a given language."@en .

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

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

stw:12640-4
  a skos:Concept, <http://zbw.eu/namespaces/zbw-extensions/Descriptor> ;
  ns0:gvkppn "091350654" ;
  skos:altLabel "Beschaffungs-Logistik"@de, "Beschaffungslogistik"@de, "Beschaffungsmanagement"@de, "Beschaffungsmarketing"@de, "Beschaffungswesen"@de, "Einkauf"@de, "Materialbeschaffung"@de, "Sourcing"@en ;
  skos:broader stw:12648-2, <http://zbw.eu/stw/thsys/70368> ;
  skos:inScheme <http://zbw.eu/stw> ;
  skos:narrower stw:29181-4, stw:20503-4, stw:11579-0 ;
  skos:prefLabel "Beschaffung"@de, "Procurement"@en ;
  skos:related stw:12668-3, stw:12665-2 .

stw:12665-2
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:prefLabel "Supplier relationship management"@en, "Lieferantenmanagement"@de ;
  skos:related stw:12640-4 .

stw:29181-4
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:broader stw:12640-4 ;
  skos:prefLabel "Elektronische Beschaffung"@de, "E-procurement"@en .

stw:20503-4
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:broader stw:12640-4 ;
  skos:prefLabel "Internationale Beschaffung"@de, "Global sourcing"@en .

stw:12648-2
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:narrower stw:12640-4 ;
  skos:prefLabel "Materialwirtschaft"@de, "Materials management"@en .

stw:12668-3
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:prefLabel "Einkaufsgemeinschaft"@de, "Cooperative purchasing"@en ;
  skos:related stw:12640-4 .

stw:11579-0
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:broader stw:12640-4 ;
  skos:prefLabel "Öffentlicher Auftrag"@de, "Public contract"@en .

<http://zbw.eu/stw/thsys/70368>
  a <http://zbw.eu/namespaces/zbw-extensions/Thsys>, skos:Concept ;
  rdfs:label "Procurement"@en, "Beschaffung"@de ;
  skos:narrower stw:12640-4 ;
  skos:notation "B.05.01" ;
  skos:prefLabel "B.05.01  Procurement"@en, "B.05.01  Beschaffung"@de .