@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix unesco: <http://vocabularies.unesco.org/thesaurus> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<http://vocabularies.unesco.org/thesaurus/domain2>
  skos:prefLabel "Естественные науки"@ru, "Ciencia"@es, "Science"@fr, "Science"@en ;
  a <http://vocabularies.unesco.org/ontology#Domain>, isothes:ConceptGroup, skos:Collection ;
  skos:member <http://vocabularies.unesco.org/thesaurus/mt2.70> .

<http://vocabularies.unesco.org/thesaurus/concept10671>
  skos:prefLabel "Офтальмология"@ru, "Oftalmología"@es, "Ophtalmologie"@fr, "Ophthalmology"@en ;
  a skos:Concept ;
  skos:related <http://vocabularies.unesco.org/thesaurus/concept10668> .

<http://vocabularies.unesco.org/thesaurus/concept10668>
  a skos:Concept ;
  skos:altLabel "Глаза"@ru, "Ojos"@es, "Oeil"@fr, "Visión"@es, "Vision"@fr, "Eyes"@en ;
  skos:related <http://vocabularies.unesco.org/thesaurus/concept10671> ;
  skos:prefLabel "Vue"@fr, "Eyesight"@en, "Vista"@es, "Зрение"@ru ;
  skos:inScheme unesco: ;
  dc:modified "2006-05-23T00:00:00"^^xsd:dateTime ;
  skos:broader <http://vocabularies.unesco.org/thesaurus/concept4141> .

<http://vocabularies.unesco.org/thesaurus/concept4141>
  skos:prefLabel "Сенсорные системы"@ru, "Sistema sensorial"@es, "Système sensoriel"@fr, "Sensory systems"@en ;
  a skos:Concept ;
  skos:narrower <http://vocabularies.unesco.org/thesaurus/concept10668> .

<http://vocabularies.unesco.org/thesaurus/mt2.70>
  skos:prefLabel "Биология"@ru, "Biología"@es, "Biologie"@fr, "Biology"@en ;
  a <http://vocabularies.unesco.org/ontology#MicroThesaurus>, isothes:ConceptGroup, skos:Collection ;
  skos:member <http://vocabularies.unesco.org/thesaurus/concept10668> .

unesco:
  skos:prefLabel "Тезаурус ЮНЕСКО"@ru, "Tesauro de la UNESCO"@es, "Thésaurus de l'UNESCO"@fr, "UNESCO Thesaurus"@en ;
  a skos:ConceptScheme .