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

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

alternative label
sub property of: label
definition: An alternative lexical label for a resource.
comment: The range of skos:altLabel is the class of RDF plain literals.
comment: skos:prefLabel, skos:altLabel and skos:hiddenLabel are pairwise disjoint properties.

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.

Engineering
preferred label: Инженерное искусство @ru
preferred label: Ingeniería @es
preferred label: Ingénierie @fr
type: Concept
narrower: Maintenance

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

Manufacturing and transport engineering
label: Génie de l'industrie et des transports @fr
label: Промышленное и транспортное машиностроение @ru
label: Ingeniería de la industria y de los transportes @es
member: Maintenance
type: ConceptGroup
notation: 6.50

Maintenance
alternative label: Ремонт @ru
alternative label: Ingeniería de mantenimiento @es
alternative label: Reparación @es
alternative label: Repair
alternative label: Инженерное обеспечение технического обслуживания @ru
alternative label: Réparation @fr
alternative label: Ingénierie d'entretien @fr
alternative label: Génie de la maintenance @fr
alternative label: Maintenance engineering
member of: Manufacturing and transport engineering
related: Repair workshops
type: Concept
preferred label: Техническое содержание @ru
preferred label: Mantenimiento @es
preferred label: Entretien et réparation @fr
broader: Engineering
is in scheme: UNESCO Thesaurus

Repair workshops
preferred label: Ремонтные мастерские @ru
preferred label: Taller de reparación @es
preferred label: Atelier de réparation @fr
type: Concept
related: Maintenance