PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The relentless lying of Romney and Ryan is a problem, and it???s horrifying to think that their strategy might work.
http://www.w3.org/ns/prov#wasQuotedFrom
  • occupywallst.org