@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: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:19188-3
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  ns0:gvkppn "091363527" ;
  skos:broader <http://zbw.eu/stw/thsys/70960>, <http://zbw.eu/stw/thsys/71029> ;
  skos:inScheme <http://zbw.eu/stw> ;
  skos:narrower stw:19303-1, stw:19297-5, stw:19189-1 ;
  skos:prefLabel "Grain market"@en, "Getreidemarkt"@de ;
  skos:related stw:19293-6, stw:18198-5, stw:14088-4, stw:18517-1, stw:19187-5 .

stw:19303-1
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:broader stw:19188-3 ;
  skos:prefLabel "Wheat market"@en, "Weizenmarkt"@de .

stw:19297-5
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:broader stw:19188-3 ;
  skos:prefLabel "Rice market"@en, "Reismarkt"@de .

stw:19189-1
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:broader stw:19188-3 ;
  skos:prefLabel "Maize market"@en, "Maismarkt"@de .

stw:19293-6
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:prefLabel "Grain price"@en, "Getreidepreis"@de ;
  skos:related stw:19188-3 .

stw:18198-5
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:prefLabel "Grain production"@en, "Getreideanbau"@de ;
  skos:related stw:19188-3 .

stw:14088-4
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:prefLabel "Grain"@en, "Getreide"@de ;
  skos:related stw:19188-3 .

stw:18517-1
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:prefLabel "Grain trade"@en, "Getreidehandel"@de ;
  skos:related stw:19188-3 .

<http://zbw.eu/stw/thsys/70960>
  a <http://zbw.eu/namespaces/zbw-extensions/Thsys>, skos:Concept ;
  rdfs:label "Landhandel"@de, "Agricultural trade"@en ;
  skos:narrower stw:19188-3 ;
  skos:notation "W.10.01" ;
  skos:prefLabel "W.10.01  Landhandel"@de, "W.10.01  Agricultural trade"@en .

<http://zbw.eu/stw/thsys/71029>
  a <http://zbw.eu/namespaces/zbw-extensions/Thsys>, skos:Concept ;
  rdfs:label "Pflanzenbau"@de, "Crop production"@en ;
  skos:narrower stw:19188-3 ;
  skos:notation "W.01.01" ;
  skos:prefLabel "W.01.01  Pflanzenbau"@de, "W.01.01  Crop production"@en .

stw:19187-5
  a <http://zbw.eu/namespaces/zbw-extensions/Descriptor>, skos:Concept ;
  skos:prefLabel "Grain policy"@en, "Getreidepolitik"@de ;
  skos:related stw:19188-3 .