@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<http://vocabularies.unesco.org/thesaurus>
  a skos:ConceptScheme ;
  skos:prefLabel "UNESCO Thesaurus"@en, "Thésaurus de l'UNESCO"@fr, "Тезаурус ЮНЕСКО"@ru, "مكنز اليونسكو"@ar, "Tesauro de la UNESCO"@es .

skos:Concept a owl:Class .
<http://vocabularies.unesco.org/thesaurus/mt2.25>
  a isothes:ConceptGroup, <http://vocabularies.unesco.org/ontology#MicroThesaurus>, skos:Collection ;
  skos:prefLabel "Chemical sciences"@en, "علوم كيميائية"@ar, "Ciencias químicas"@es, "Химические науки"@ru, "Sciences de la chimie"@fr ;
  skos:member <http://vocabularies.unesco.org/thesaurus/concept11790> .

<http://vocabularies.unesco.org/thesaurus/concept11790>
  dc:modified "2019-12-15T13:33:30Z"^^xsd:dateTime ;
  a skos:Concept ;
  skos:inScheme <http://vocabularies.unesco.org/thesaurus> ;
  skos:prefLabel "Thermochemistry"@en, "Thermochimie"@fr, "كيمياء حرارية"@ar, "Термохимия"@ru, "Termoquímica"@es ;
  skos:hiddenLabel "Termoquimica"@es ;
  skos:broader <http://vocabularies.unesco.org/thesaurus/concept147> ;
  skos:related <http://vocabularies.unesco.org/thesaurus/concept134>, <http://vocabularies.unesco.org/thesaurus/concept6566> .

<http://vocabularies.unesco.org/thesaurus/concept134>
  a skos:Concept ;
  skos:prefLabel "ديناميكا حرارية"@ar, "Thermodynamique"@fr, "Termodinámica"@es, "Thermodynamics"@en, "Термодинамика"@ru ;
  skos:related <http://vocabularies.unesco.org/thesaurus/concept11790> .

<http://vocabularies.unesco.org/thesaurus/concept6566>
  a skos:Concept ;
  skos:prefLabel "نقل الحرارة"@ar, "Передача тепла"@ru, "Heat transfer"@en, "Transfert de chaleur"@fr, "Transferencia de calor"@es ;
  skos:related <http://vocabularies.unesco.org/thesaurus/concept11790> .

<http://vocabularies.unesco.org/thesaurus/concept147>
  a skos:Concept ;
  skos:prefLabel "Физическая химия"@ru, "Chimie physique"@fr, "كيمياء فيزيائية"@ar, "Physical chemistry"@en, "Química física"@es ;
  skos:narrower <http://vocabularies.unesco.org/thesaurus/concept11790> .

<http://vocabularies.unesco.org/thesaurus/domain2>
  a isothes:ConceptGroup, <http://vocabularies.unesco.org/ontology#Domain>, skos:Collection ;
  skos:prefLabel "علم"@ar, "Естественные науки"@ru, "Science"@en, "Science"@fr, "Ciencia"@es ;
  skos:member <http://vocabularies.unesco.org/thesaurus/mt2.25> .