@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix languages: <http://base.uni-ak.ac.at/portfolio/languages/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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

languages:iso_639_1
  skos:prefLabel "ISO 639-1 Sprachthesaurus"@de, "ISO 639-1 Language Thesaurus"@en ;
  a skos:ConceptScheme ;
  skos:hasTopConcept languages:aa .

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, """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, and no more than one value of skos:prefLabel without language tag."@en ;
  rdfs:label "preferred label"@en .

rdf:type
  rdfs:comment "The subject is an instance of a class." ;
  rdfs:label "type" .

owl:sameAs
  rdfs:comment "The property that determines that two given individuals are equal." ;
  rdfs:label "sameAs" .

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 .

skos:topConceptOf
  rdfs:subPropertyOf skos:inScheme ;
  skos:definition "Relates a concept to the concept scheme that it is a top level concept of."@en ;
  rdfs:label "is top concept in scheme"@en .

languages:aa
  owl:sameAs <https://en.wikipedia.org/wiki/Afar_language> ;
  dc:modified "2019-03-22T16:35:27.98+00:00"^^xsd:dateTime ;
  skos:topConceptOf languages:iso_639_1 ;
  skos:inScheme languages:iso_639_1 ;
  a skos:Concept ;
  skos:prefLabel "afar"@fr, "Afar"@en, "Danakil-Sprache"@de .