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).

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

Metals
type: Concept
preferred label: Металлы @ru
preferred label: Metal @es
preferred label: Métal @fr
narrower: Кальций

Кальций
type: Concept
broader: Metals
is in scheme: UNESCO Thesaurus
member of: Materials and products
preferred label: Calcio @es
preferred label: Calcium

Materials and products
type: ConceptGroup
notation: 6.55
preferred label: Materiales y productos @es
preferred label: Материалы и продукты @ru
preferred label: Matériaux et produits @fr
member: Кальций

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.

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