skos:exactMatch is used to link two concepts, indicating a high degree of confidence that the concepts can be used interchangeably across a wide range of information retrieval applications. skos:exactMatch is a transitive property, and is a sub-property of skos:closeMatch.
skos:exactMatch is disjoint with each of the properties skos:broadMatch and skos:relatedMatch.
has exact match
Standard-Thesaurus Wirtschaft
STW Thesaurus for Economics
pig price
Schweinepreis
Relates a concept to a concept that is more general in meaning.
Broader concepts are typically rendered as parents in a concept hierarchy (tree).
has broader
skos:broadMatch is used to state a hierarchical mapping link between two conceptual resources in different concept schemes.
has broader match
Pig farming
Ebermast
Schweinemast
Hog production
Schweinezucht
Schweinehaltung
Descriptor
Landhandel
Agricultural trade
W.10.01 Agricultural trade
W.10.01 Landhandel
Schweinemarkt
Pig market
Relates a resource (for example a concept) to a concept scheme in which it is included.
is in scheme
Schweine
Pigs
Swines
Hogs
W.01.02 Tierhaltung
W.01.02 Animal husbandry
Tierhaltung
Animal husbandry
Agrarpreise
Agrarprodukt / Preis
Agrarpreis
Pig price
The preferred lexical label for a resource, in a given language.
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
Concept
Relates a concept to a concept with which there is an associative semantic relationship.
skos:related is disjoint with skos:broaderTransitive
has related