Борьба с наводнениями
Lucha contra las inundaciones
Lutte contre les inondations
Flood control
Гидравлическая техника
Ingeniería hidráulica
Technologie hydraulique
Hydraulic engineering
Озера
Lago
Lac
Lakes
Technologie fluviale et lacustre
Строительство в речных и приозерных зонах
River and lake engineering
Ingeniería fluvial y lacustre
Речной контроль
Regulación fluvial
Régulation des cours d'eau
River control
Реки
Río
Cours d'eau
Rivers
Загрязнение воды
Contaminación del agua
Pollution de l'eau
Water pollution
Civil, military and mining engineering
Génie civil, militaire et minier
Гражданское, военное и горное машиностроение
Ingeniería de minas, civil y militar
Тезаурус ЮНЕСКО
Thésaurus de l'UNESCO
Tesauro de la UNESCO
UNESCO Thesaurus
Concept
Broader concepts are typically rendered as parents in a concept hierarchy (tree).
has broader
Relates a concept to a concept that is more general in meaning.
is in scheme
Relates a resource (for example a concept) to a concept scheme in which it is included.
Narrower concepts are typically rendered as children in a concept hierarchy (tree).
has narrower
Relates a concept to a concept that is more specific in meaning.
skos:prefLabel, skos:altLabel and skos:hiddenLabel are pairwise disjoint properties.
The range of skos:prefLabel is the class of RDF plain literals.
A resource has no more than one value of skos:prefLabel per language tag.
preferred label
The preferred lexical label for a resource, in a given language.
skos:related is disjoint with skos:broaderTransitive
has related
Relates a concept to a concept with which there is an associative semantic relationship.