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

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

Academic failure
type: Concept
broader: Academic achievement
narrower: Dropping out
narrower: Grade repetition
preferred label: Fracaso escolar @es
preferred label: Échec scolaire @fr
preferred label: Академическая неуспеваемость @ru
member of: Educational evaluation
related: Dropouts
related: Low achievers
is in scheme: UNESCO Thesaurus

Academic achievement
type: Concept
preferred label: Академическая успеваемость @ru
preferred label: Rendimiento escolar @es
preferred label: Rendement scolaire @fr
narrower: Academic failure

Dropping out
type: Concept
preferred label: Отсев учащихся @ru
preferred label: Deserción escolar @es
preferred label: Abandon en cours d'études @fr
broader: Academic failure

Grade repetition
type: Concept
preferred label: Повтор годового курса @ru
preferred label: Repetición @es
preferred label: Redoublement @fr
broader: Academic failure

Educational evaluation
type: ConceptGroup
notation: 1.65
member: Academic failure
label: Процессы оценки в сфере образования @ru
label: Evaluation de l'éducation @fr
label: Evaluación de la educación @es

Dropouts
type: Concept
preferred label: Выбывшие из учебного заведения учащиеся @ru
preferred label: Alumno desertor @es
preferred label: Élève abandonnant la scolarité @fr
related: Academic failure

Low achievers
type: Concept
preferred label: Неуспевающие @ru
preferred label: Alumno mediocre @es
preferred label: Élève médiocre @fr
related: Academic failure

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).

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