PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • sting and the supported protocol through which we will expose our STS. If one of the apps we want to serve is a web service, we better be prepared to expose a WS-Trust STS which issues holder-of-key token types; if another is a web app which supports SAML-P, let's get ready to support browser redirects and to process SAML-P compliant requests.
http://www.w3.org/ns/prov#wasQuotedFrom
  • msdn.com