UNESCO Thesaurus
preferred label: Тезаурус ЮНЕСКО @ru
preferred label: Thésaurus de l'UNESCO @fr
preferred label: Tesauro de la UNESCO @es
type: ConceptScheme
has top concept: Chemical research

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

Chemistry
preferred label: Химия @ru
preferred label: Química @es
preferred label: Chimie @fr
type: Concept
related: Chemical research

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.

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

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

is top concept in scheme
sub property of: is in scheme
definition: Relates a concept to the concept scheme that it is a top level concept of.

Chemical research
is in scheme: UNESCO Thesaurus
preferred label: Investigación química @es
preferred label: Химические исследования @ru
preferred label: Recherche chimique @fr
is top concept in scheme: UNESCO Thesaurus
related: Experimental chemistry
related: Chemistry
member of: Chemical sciences
type: Concept
main concept of: Chemical sciences

Experimental chemistry
preferred label: Экспериментальная химия @ru
preferred label: Química experimental @es
preferred label: Chimie expérimentale @fr
type: Concept
related: Chemical research