@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/concept1217>
  a skos:Concept ;
  skos:prefLabel "Precipitation"@en, "Précipitation"@fr, "هطول الامطار"@ar, "Precipitación"@es, "Осадки"@ru ;
  skos:related <http://vocabularies.unesco.org/thesaurus/concept1215> .

<http://vocabularies.unesco.org/thesaurus/concept208>
  a skos:Concept ;
  skos:prefLabel "Загрязнители"@ru, "Contaminante"@es, "Polluant"@fr, "Pollutants"@en, "ملوثات"@ar ;
  skos:related <http://vocabularies.unesco.org/thesaurus/concept1215> .

<http://vocabularies.unesco.org/thesaurus/concept1218>
  a skos:Concept ;
  skos:prefLabel "مطر"@ar, "Pluie"@fr, "Rain"@en, "Lluvia"@es, "Дождь"@ru ;
  skos:related <http://vocabularies.unesco.org/thesaurus/concept1215> .

<http://vocabularies.unesco.org/thesaurus/mt2.60>
  a isothes:ConceptGroup, <http://vocabularies.unesco.org/ontology#MicroThesaurus>, skos:Collection ;
  skos:prefLabel "Pollution, disasters and safety"@en, "Polución, catástrofes y seguridad"@es, "تلوث وكوارث وسلامة"@ar, "Pollution, catastrophes et sécurité"@fr, "Загрязнение окружающей среды, бедствия и безопасность"@ru ;
  skos:member <http://vocabularies.unesco.org/thesaurus/concept1215> .

<http://vocabularies.unesco.org/thesaurus/concept1946>
  a skos:Concept ;
  skos:prefLabel "Pollution de l'air"@fr, "Contaminación atmosférica"@es, "تلوث الهواء"@ar, "Загрязнение воздуха"@ru, "Air pollution"@en ;
  skos:narrower <http://vocabularies.unesco.org/thesaurus/concept1215> .

<http://vocabularies.unesco.org/thesaurus/concept1215>
  dc:modified "2019-12-15T13:44:45Z"^^xsd:dateTime ;
  a skos:Concept ;
  skos:altLabel "مطر حمضي"@ar ;
  skos:inScheme <http://vocabularies.unesco.org/thesaurus> ;
  skos:prefLabel "Кислотный дождь"@ru, "امطار حمضية"@ar, "Lluvia ácida"@es, "Acid rain"@en, "Pluie acide"@fr ;
  skos:hiddenLabel "Lluvia acida"@es, "Кислотныи дождь"@ru ;
  skos:broader <http://vocabularies.unesco.org/thesaurus/concept1946> ;
  skos:related <http://vocabularies.unesco.org/thesaurus/concept1217>, <http://vocabularies.unesco.org/thesaurus/concept208>, <http://vocabularies.unesco.org/thesaurus/concept1218> .

<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/mt2.60> .