PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • such symptoms as postprandial pain and diarrhea on an as- University Hospital St. Radboud
http://www.w3.org/ns/prov#wasQuotedFrom
  • docstoc.com