Search concepts and collections by query term

the term to search for e.g. "cat*"

language of labels to match, e.g. "en" or "fi"

language of labels to return, e.g. "en" or "fi"

vocabulary/vocabularies to limit search to, e.g. "yso" or "yso allars"

limit search to concepts of the given type(s), e.g. "skos:Concept".

limit search to concepts which have the given concept (specified by URI) as parent in their transitive broader hierarchy

limit search to concepts in the given group (specified by URI)

Maximum number of results to return. If not given, all results will be returned.

offset where to start in the result set, useful for paging the result. If not given, defaults to 0.

space-separated list of extra fields to include in the results. e.g. "related" or "prefLabel" or any other skos property.

boolean flag to indicate that each concept should be returned only once, instead of returning all the different ways it could match (for example both via prefLabel and altLabel).