PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In 2008, that???s exactly the sort of data upon which the FDA???s fast track approval of Avastin was based.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scienceblogs.com