PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • You may identify some of these forward-looking statements by the use of words in the statements such as anticipate, estimate, expect, project, intend, plan, believe or other words and terms of similar meaning or that otherwise express contingencies, goals, targets or future development.
http://www.w3.org/ns/prov#wasQuotedFrom
  • biospace.com