vocabulary.dcterms:title Ontology of units of Measure (OM) @en
vocabulary.dcterms:description The Ontology of units of Measure (OM) 2.0 models @en
rdfs:comment Ratio between the brightness of an object as seen, from the direction of a hypothetical white,, diffusely reflecting sphere of the same size and at the same distance. @en
vocabulary.dcterms:description 測定単位のオントロジー (Ontology of units of Measure; OM) は @ja