PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Over two years ago, Standard & Poor???s took the unprecedented step of knocking federal debt ratings down a peg from triple-A and the media, especially CNN, jumped all over this as a world-affecting disaster. ???The United States has lost it???s favored credit rating!
http://www.w3.org/ns/prov#wasQuotedFrom
  • reuters.com