PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The main idea is this: because the security tokens issued by most identity providers, including those created by CardSpace's self-issued identity provider, do not use passwords, relying parties, including websites and others, can use these tokens rather than passwords to authenticate their users.
http://www.w3.org/ns/prov#wasQuotedFrom
  • microsoft.com