PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I can personally vouch that I come across daily contact with people, business people not just teenagers, who do not use anything other than their browser.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slashdot.org