@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ns0: <http://purl.org/umu/uneskos#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

<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:hasTopConcept <http://skos.um.es/unescothes/C02963> .

<http://skos.um.es/unescothes/C01676>
  skos:prefLabel "Геология"@ru, "Geología"@es, "Géologie"@fr, "Geology"@en ;
  a skos:Concept ;
  skos:related <http://skos.um.es/unescothes/C02963> .

<http://skos.um.es/unescothes/COL235>
  rdfs:label "Науки о Земле"@ru, "Sciences de la terre"@fr, "Earth sciences"@en, "Ciencias de la tierra"@es ;
  skos:prefLabel "Sciences de la terre"@fr, "Науки о Земле"@ru, "Earth sciences"@en, "Ciencias de la tierra"@es ;
  skos:member <http://skos.um.es/unescothes/C02963> ;
  skos:notation "2.35" ;
  ns0:hasMainConcept <http://skos.um.es/unescothes/C02963> ;
  a isothes:ConceptGroup .

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 .

skos:altLabel
  rdfs:subPropertyOf rdfs:label ;
  skos:definition "An alternative lexical label for a resource."@en ;
  rdfs:comment "The range of skos:altLabel is the class of RDF plain literals."@en, "skos:prefLabel, skos:altLabel and skos:hiddenLabel are pairwise disjoint properties."@en ;
  rdfs:label "alternative label"@en .

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

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 .

skos:narrower
  rdfs:subPropertyOf skos:narrowerTransitive ;
  skos:definition "Relates a concept to a concept that is more specific in meaning."@en ;
  rdfs:comment "Narrower concepts are typically rendered as children in a concept hierarchy (tree)."@en ;
  rdfs:label "has narrower"@en .

<http://skos.um.es/unescothes/C02963>
  skos:prefLabel "Petrología"@es, "Petrology"@en, "Петрология"@ru, "Pétrologie"@fr ;
  a skos:Concept ;
  skos:inScheme <http://skos.um.es/unescothes/CS000> ;
  skos:topConceptOf <http://skos.um.es/unescothes/CS000> ;
  ns0:memberOf <http://skos.um.es/unescothes/COL235> ;
  skos:altLabel "Pétrographie"@fr, "Petrografía"@es, "Петрография"@ru, "Литология"@ru, "Petrography"@en, "Litología"@es, "Lithology"@en, "Lithologie"@fr ;
  ns0:mainConceptOf <http://skos.um.es/unescothes/COL235> ;
  skos:narrower <http://skos.um.es/unescothes/C03435> ;
  skos:related <http://skos.um.es/unescothes/C02540>, <http://skos.um.es/unescothes/C01676>, <http://skos.um.es/unescothes/C01664> .

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 .

skos:topConceptOf
  rdfs:subPropertyOf skos:inScheme ;
  skos:definition "Relates a concept to the concept scheme that it is a top level concept of."@en ;
  rdfs:label "is top concept in scheme"@en .

<http://skos.um.es/unescothes/C01664>
  skos:prefLabel "Геохимия"@ru, "Geoquímica"@es, "Géochimie"@fr, "Geochemistry"@en ;
  a skos:Concept ;
  skos:related <http://skos.um.es/unescothes/C02963> .

<http://skos.um.es/unescothes/C02540>
  skos:prefLabel "Минералогия"@ru, "Mineralogía"@es, "Minéralogie"@fr, "Mineralogy"@en ;
  a skos:Concept ;
  skos:related <http://skos.um.es/unescothes/C02963> .

<http://skos.um.es/unescothes/C03435>
  skos:prefLabel "Горные породы"@ru, "Roca"@es, "Roche"@fr, "Rocks"@en ;
  a skos:Concept ;
  skos:broader <http://skos.um.es/unescothes/C02963> .