Frost
type: Concept
preferred label: Мороз @ru
preferred label: Helada @es
preferred label: Gel @fr
related: Вечная мерзлота

Glaciology
type: Concept
narrower: Вечная мерзлота
preferred label: Гляциология @ru
preferred label: Glaciología @es
preferred label: Glaciologie @fr

Ice
type: Concept
preferred label: Лед @ru
preferred label: Hielo @es
preferred label: Glace @fr
related: Вечная мерзлота

Вечная мерзлота
type: Concept
member of: Earth sciences
alternative label: Pergélisol @fr
alternative label: Gélisol @fr
alternative label: Замерзший грунт @ru
alternative label: Suelo congelado @es
alternative label: Frozen ground
broader: Glaciology
is in scheme: UNESCO Thesaurus
preferred label: Gelisuelo @es
preferred label: Permafrost
related: Ice
related: Frost
related: Polar regions
related: Soils

Polar regions
type: Concept
preferred label: Полярные регионы @ru
preferred label: Regiones polares @es
preferred label: Région polaire @fr
related: Вечная мерзлота

Soils
type: Concept
preferred label: Почвы @ru
preferred label: Suelo @es
preferred label: Sol @fr
related: Вечная мерзлота

Earth sciences
type: ConceptGroup
label: Науки о Земле @ru
label: Sciences de la terre @fr
label: Ciencias de la tierra @es
member: Вечная мерзлота
notation: 2.35

UNESCO Thesaurus
type: ConceptScheme
preferred label: Тезаурус ЮНЕСКО @ru
preferred label: Thésaurus de l'UNESCO @fr
preferred label: Tesauro de la UNESCO @es

Concept
type: Class

alternative label
comment: The range of skos:altLabel is the class of RDF plain literals.
comment: skos:prefLabel, skos:altLabel and skos:hiddenLabel are pairwise disjoint properties.
sub property of: label
definition: An alternative lexical label for a resource.

has broader
comment: Broader concepts are typically rendered as parents in a concept hierarchy (tree).
sub property of: Transitive
definition: Relates a concept to a concept that is more general in meaning.

is in scheme
definition: Relates a resource (for example a concept) to a concept scheme in which it is included.

preferred label
comment: skos:prefLabel, skos:altLabel and skos:hiddenLabel are pairwise disjoint properties.
comment: The range of skos:prefLabel is the class of RDF plain literals.
comment: A resource has no more than one value of skos:prefLabel per language tag.
sub property of: label
definition: The preferred lexical label for a resource, in a given language.

has related
comment: skos:related is disjoint with skos:broaderTransitive
sub property of: semanticRelation
definition: Relates a concept to a concept with which there is an associative semantic relationship.