speed datumA class with identifier http://rds.posccaesar.org/ontology/plm/rdl/PCA_100003612MetadataThis section provides information about 'PCA_100003612' itself.Source ontologyuomapplicable unit of measurecentimetre per secondmillimetre per secondknotmetre per secondkilometre per hourConstraintsThis section lists constraints that members of 'PCA_100003612' shall satisfy.quantifiesQuality only speedContextThis section provides super- and subtypes as well as members of 'PCA_100003612'. SuperClassesScalarQuantityDatum SubClasses Disjoint Classes Members