PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • On the other hand, there was a threefold increase in HPV-related oral cancer cases documented from 1998 to 2004.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aafp.org