@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 owl: <http://www.w3.org/2002/07/owl#> .
@prefix ns0: <http://purl.org/umu/uneskos#> .

skos:broader
  rdfs:subPropertyOf skos:broaderTransitive ;
  skos:definition "Relates a concept to a concept that is more general in meaning."@en ;
  rdfs:comment "Broader concepts are typically rendered as parents in a concept hierarchy (tree)."@en ;
  rdfs:label "has broader"@en .

<http://skos.um.es/unescothes/CS000>
  skos:prefLabel "Тезаурус ЮНЕСКО"@ru, "Thésaurus de l'UNESCO"@fr, "Tesauro de la UNESCO"@es, "UNESCO Thesaurus"@en ;
  a skos:ConceptScheme .

skos:related
  rdfs:subPropertyOf skos:semanticRelation ;
  skos:definition "Relates a concept to a concept with which there is an associative semantic relationship."@en ;
  rdfs:comment "skos:related is disjoint with skos:broaderTransitive"@en ;
  rdfs:label "has related"@en .

<http://skos.um.es/unescothes/COL250>
  skos:prefLabel "Hidrología"@es, "Hydrologie"@fr, "Hydrology"@en, "Гидрология"@ru ;
  skos:notation "2.50" ;
  skos:member <http://skos.um.es/unescothes/C01618> ;
  rdfs:label "Hydrology"@en, "Hydrologie"@fr, "Hidrología"@es, "Гидрология"@ru ;
  a isothes:ConceptGroup .

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

<http://skos.um.es/unescothes/C02300>
  skos:prefLabel "Лимнология"@ru, "Limnología"@es, "Limnologie"@fr, "Limnology"@en ;
  a skos:Concept ;
  skos:related <http://skos.um.es/unescothes/C01618> .

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, "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."@en ;
  rdfs:label "preferred label"@en .

<http://skos.um.es/unescothes/C01896>
  skos:prefLabel "Гидрология"@ru, "Hidrología"@es, "Hydrologie"@fr, "Hydrology"@en ;
  a skos:Concept ;
  skos:related <http://skos.um.es/unescothes/C01618> .

<http://skos.um.es/unescothes/C01618>
  skos:related <http://skos.um.es/unescothes/C03678>, <http://skos.um.es/unescothes/C01896>, <http://skos.um.es/unescothes/C02300>, <http://skos.um.es/unescothes/C03574>, <http://skos.um.es/unescothes/C03482> ;
  a skos:Concept ;
  skos:inScheme <http://skos.um.es/unescothes/CS000> ;
  skos:prefLabel "Freshwater"@en, "Eau douce"@fr, "Agua dulce"@es, "Пресная вода"@ru ;
  ns0:memberOf <http://skos.um.es/unescothes/COL250> ;
  skos:broader <http://skos.um.es/unescothes/C04290> .

<http://skos.um.es/unescothes/C03574>
  skos:prefLabel "Морская вода"@ru, "Agua de mar"@es, "Eau de mer"@fr, "Sea water"@en ;
  a skos:Concept ;
  skos:related <http://skos.um.es/unescothes/C01618> .

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 .

<http://skos.um.es/unescothes/C03482>
  skos:prefLabel "Вода, содержащая соль"@ru, "Agua salada"@es, "Eau salée"@fr, "Saline water"@en ;
  a skos:Concept ;
  skos:related <http://skos.um.es/unescothes/C01618> .

<http://skos.um.es/unescothes/C04290>
  skos:prefLabel "Вода"@ru, "Agua"@es, "Eau"@fr, "Water"@en ;
  a skos:Concept ;
  skos:narrower <http://skos.um.es/unescothes/C01618> .

<http://skos.um.es/unescothes/C03678>
  skos:prefLabel "Талые воды"@ru, "Deshielo"@es, "Fonte des neiges"@fr, "Snowmelt"@en ;
  a skos:Concept ;
  skos:related <http://skos.um.es/unescothes/C01618> .