@prefix unesco: <http://skos.um.es/unescothes/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix ns0: <http://purl.org/umu/uneskos#> .

unesco:CS000
  skos:prefLabel "Тезаурус ЮНЕСКО"@ru, "Thésaurus de l'UNESCO"@fr, "Tesauro de la UNESCO"@es, "UNESCO Thesaurus"@en ;
  a skos:ConceptScheme .

unesco:COL250
  skos:prefLabel "Hidrología"@es, "Hydrologie"@fr, "Hydrology"@en, "Гидрология"@ru ;
  skos:notation "2.50" ;
  skos:member unesco:C00440 ;
  rdfs:label "Hydrology"@en, "Hydrologie"@fr, "Hidrología"@es, "Гидрология"@ru ;
  a isothes:ConceptGroup .

unesco:C00440
  skos:prefLabel "Солоноватая вода"@ru, "Eau saumâtre"@fr, "Agua salobre"@es, "Brackish water"@en ;
  skos:altLabel "Стоячая вода"@ru, "Agua semisalada"@es, "Eau stagnante"@fr, "Stagnant water"@en ;
  skos:broader unesco:C03482 ;
  ns0:memberOf unesco:COL250 ;
  skos:inScheme unesco:CS000 ;
  a skos:Concept ;
  skos:related unesco:C04301 .

unesco:C04301
  skos:prefLabel "Качество воды"@ru, "Calidad del agua"@es, "Qualité de l'eau"@fr, "Water quality"@en ;
  a skos:Concept ;
  skos:related unesco:C00440 .

unesco:C03482
  skos:prefLabel "Вода, содержащая соль"@ru, "Agua salada"@es, "Eau salée"@fr, "Saline water"@en ;
  a skos:Concept ;
  skos:narrower unesco:C00440 .