Implementors can define additional instances of the coos:ProductContent of coos:ProductPresentation for their specific needs.
COOS define a formal equivalence on ProductContent and ProductPresentation to the closed list of possible values.
Consequently, implementors cannot exte,d the list with their own values:
This formal equivalence should be deleted and replaced by skos:inScheme value productContents
COOS define a formal equivalence on ProductContent and ProductPresentation to the closed list of possible values. Consequently, implementors cannot exte,d the list with their own values:
This formal equivalence should be deleted and replaced by
skos:inScheme value productContents