PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There are use cases where impersonation, delegation, federation, and other approaches are valid, the question is which framework gives you the best flexibility to handle a wide variety of these use cases? (note - the best overview of apporaches I have seen in open literature is Security Design Patterns)
http://www.w3.org/ns/prov#wasQuotedFrom
  • typepad.com