Common markets
type: Concept
preferred label: Общие рынки @ru
preferred label: Mercado común @es
preferred label: Marché commun @fr
related: Customs unions

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

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

Concept
type: Class

preferred label
sub property of: label
definition: The preferred lexical label for a resource, in a given language.
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.

Free trade
type: Concept
preferred label: Свободная торговля @ru
preferred label: Libre comercio @es
preferred label: Libre-échange @fr
related: Customs unions

Customs unions
type: Concept
member of: Economics
is in scheme: UNESCO Thesaurus
related: Common markets
related: Free trade
related: Tariffs
broader: Economic integration
preferred label: Таможенные союзы @ru
preferred label: Union douanière @fr
preferred label: Unión aduanera @es

Economics
type: ConceptGroup
member: Customs unions
preferred label: Economía @es
preferred label: Экономика (наука) @ru
preferred label: Economie @fr
notation: 6.25

Tariffs
type: Concept
preferred label: Тарифы @ru
preferred label: Arancel @es
preferred label: Tarif douanier @fr
related: Customs unions

Economic integration
type: Concept
preferred label: Экономическая интеграция @ru
preferred label: Integración económica @es
preferred label: Intégration économique @fr
narrower: Customs unions

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

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