PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In some cases, forward-looking information can be identified by terminology such as may, will, "should, expect, plan, anticipate, believe, estimate, predict, potential, continue, or the negative of these terms or other comparable terminology.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sys-con.com