PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • More specifically, the present invention is a method and apparatus for issuing a warning indicating that a computer disk drive will fail in the near future.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com