PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In some cases, you can identify forward-looking statements by terminology such as may, "should, expects", plans", anticipates", believes", estimates", predicts", potential or continue or the negative of these terms or other comparable terminology.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sys-con.com