PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • His classes overflowed with students who wished to learn more about how social networking, blogs, Twitter, Facebook, YouTube and other new media are revolutionizing our world today.
http://www.w3.org/ns/prov#wasQuotedFrom
  • state.gov