Constraining Collections?

All,

Can rdf:Collection and friends be constrained? In RSS 1.0 for example, rss:items is supposed to reference a rdf:Seq containing only references to resources of type rss:item. However, this seems to be by convention rather than being formally specified in the schema. Is there are a way to do this in RDFS or OWL?

Many thanks!
Brian

Received on Tuesday, 15 March 2005 16:22:15 UTC