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

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.

has narrower
sub property of: narrowerTransitive
definition: Relates a concept to a concept that is more specific in meaning.
comment: Narrower concepts are typically rendered as children in a concept hierarchy (tree).

Isotopes
type: Concept
narrower: Radioisotopes
broader: Chemical elements
is in scheme: UNESCO Thesaurus
member of: Chemical sciences
preferred label: Изотопы @ru
preferred label: Isótopo @es
preferred label: Isotope @fr

Radioisotopes
type: Concept
preferred label: Радиоизотопы @ru
preferred label: Radioisótopo @es
preferred label: Radioisotope @fr
broader: Isotopes

Chemical elements
type: Concept
preferred label: Химические элементы @ru
preferred label: Elemento químico @es
preferred label: Élément chimique @fr
narrower: Isotopes

Chemical sciences
type: ConceptGroup
preferred label: Ciencias químicas @es
preferred label: Химические науки @ru
preferred label: Sciences de la chimie @fr
member: Isotopes
notation: 2.25

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