@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 gnd: <https://d-nb.info/gnd/> .
@prefix wd: <http://www.wikidata.org/entity/> .
@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://dbpedia.org/resource/Production–possibility_frontier>
  rdfs:label "Production–possibility frontier"@en, "Transformationskurve"@de ;
  skos:prefLabel "Production–possibility frontier"@en, "Transformationskurve"@de ;
  skos:relatedMatch <http://zbw.eu/stw/descriptor/10328-2> .

<http://zbw.eu/stw/thsys/70481>
  rdfs:label "Theory of the firm"@en, "V.02.02  Theorie der Unternehmung"@de, "Theorie der Unternehmung"@de, "V.02.02  Theory of the firm"@en ;
  a skos:Concept, zbwext:Thsys ;
  skos:narrower <http://zbw.eu/stw/descriptor/10328-2> ;
  skos:prefLabel "V.02.02  Theorie der Unternehmung"@de, "V.02.02  Theory of the firm"@en ;
  skos:notation "V.02.02" .

<http://zbw.eu/stw/descriptor/10328-2>
  a zbwext:Descriptor, skos:Concept ;
  skos:altLabel "FDH technology"@en, "Stochastic frontier analysis"@en, "Transformationskurve"@de, "Produktionsmöglichkeitskurve"@de, "Production frontier"@en, "SFA model"@en, "Free disposal hull approach"@en, "Produktionsmöglichkeitsgrenze"@de, "Frontier production function"@en, "Production possibility curve"@en, "Produktionseffizienz"@de, "Frontier function"@en ;
  rdfs:label "Technische Effizienz"@de, "Transformationskurve"@de, "SFA model"@en, "Frontier production function"@en, "Frontier function"@en, "Produktionsmöglichkeitskurve"@de, "FDH technology"@en, "Production possibility curve"@en, "Produktionseffizienz"@de, "Free disposal hull approach"@en, "Produktionsmöglichkeitsgrenze"@de, "Stochastic frontier analysis"@en, "Production frontier"@en, "Technical efficiency"@en ;
  skos:relatedMatch <http://dbpedia.org/resource/Production–possibility_frontier>, gnd:4151072-0, wd:Q376791 ;
  dc:isPartOf <http://zbw.eu/stw> ;
  ns0:gvkppn "091394171" ;
  skos:prefLabel "Technical efficiency"@en, "Technische Effizienz"@de ;
  skos:broader <http://zbw.eu/stw/descriptor/11039-4>, <http://zbw.eu/stw/descriptor/10327-4>, <http://zbw.eu/stw/thsys/70481>, <http://zbw.eu/stw/thsys/70233> ;
  skos:related <http://zbw.eu/stw/descriptor/10114-0>, <http://zbw.eu/stw/descriptor/19609-5>, <http://zbw.eu/stw/descriptor/29967-1> ;
  skos:exactMatch gnd:4113637-8 ;
  skos:inScheme <http://zbw.eu/stw> .

gnd:4113637-8
  rdfs:label "Frontier-Funktion"@de, "Frontier Function"@de, "Frontier Producion Function"@de, "Producion Possibility Curve"@de ;
  skos:prefLabel "Frontier-Funktion"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/10328-2> .

<http://zbw.eu/stw/descriptor/29967-1>
  rdfs:label "Produktivitätswachstum"@de, "Solow residual"@en, "TFPQ"@en, "Produktivitätsentwicklung"@de, "Total factor productivity"@en, "Malmquist-Produktivitätsindex"@de, "Productivity change"@en, "TFPR"@en, "Productivity growth"@en, "Multifactor productivity"@en, "TFP (Total factor productivity)"@en, "Malmquist index"@en, "Malmquist productivity index"@de, "Verdoorn's law"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:prefLabel "Produktivitätsentwicklung"@de, "Productivity change"@en ;
  skos:related <http://zbw.eu/stw/descriptor/10328-2> .

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/descriptor/10327-4>
  skos:prefLabel "Produktionsfunktion"@de, "Production function"@en ;
  skos:narrower <http://zbw.eu/stw/descriptor/10328-2> ;
  rdfs:label "Production function"@en, "Produktionsfunktion der Gesamtwirtschaft"@de, "Aggregate production function"@en, "Gesamtwirtschaftliche Produktionsfunktion"@de, "Produktionsfunktion"@de, "Makroökonomische Produktionsfunktion"@de, "Aggregierte Produktionsfunktion"@de ;
  a skos:Concept, zbwext:Descriptor .

<http://zbw.eu/stw/descriptor/10114-0>
  rdfs:label "X-efficiency"@en, "X-Effizienz"@de, "X-Ineffizienz"@de ;
  skos:prefLabel "X-efficiency"@en, "X-Effizienz"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/10328-2> .

wd:Q376791
  rdfs:label "Kapazitätslinie"@de, "production possibility curve"@en, "Produktionsmöglichkeitenkurve"@de, "Produktionsmöglichkeitskurve"@de, "Transformationskurve"@de, "Transformationsfunktion"@de, "production possibility frontier"@en, "PPC"@en, "Production Possibility Set"@de, "Roduktionsmöglichkeitenkurve"@de, "PPF"@en, "production–possibility frontier"@en ;
  skos:prefLabel "production–possibility frontier"@en, "Transformationskurve"@de ;
  skos:relatedMatch <http://zbw.eu/stw/descriptor/10328-2> .

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 .

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 .

gnd:4151072-0
  rdfs:label "Effizienzanalyse"@de, "Wirksamkeitsanalyse"@de ;
  skos:prefLabel "Effizienzanalyse"@de ;
  skos:relatedMatch <http://zbw.eu/stw/descriptor/10328-2> .

<http://zbw.eu/stw/thsys/70233>
  skos:notation "V.03.04" ;
  rdfs:label "V.03.04  Produktion"@de, "Produktion"@de, "Production"@en, "V.03.04  Production"@en ;
  a skos:Concept, zbwext:Thsys ;
  skos:prefLabel "V.03.04  Production"@en, "V.03.04  Produktion"@de ;
  skos:narrower <http://zbw.eu/stw/descriptor/10328-2> .

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: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: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 .

zbwext:Descriptor
  rdfs:label "Descriptor"@en ;
  a owl:Class .

<http://zbw.eu/stw/descriptor/11039-4>
  a skos:Concept, zbwext:Descriptor ;
  skos:prefLabel "Effizienz"@de, "Efficiency"@en ;
  skos:narrower <http://zbw.eu/stw/descriptor/10328-2> ;
  rdfs:label "Wirtschaftliche Effizienz"@de, "Effizienz"@de, "Ökonomische Effizienz"@de, "Efficiency"@en, "Economic efficiency"@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 .

<http://zbw.eu/stw/descriptor/19609-5>
  rdfs:label "Data-Envelopment-Analyse"@de, "Data envelopment analysis"@en, "DEA-Verfahren"@de ;
  skos:prefLabel "Data-Envelopment-Analyse"@de, "Data envelopment analysis"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/10328-2> .

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

