PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In some cases, forward-looking statements can be identified by terminology such as may, will, "should, expects", projects", plans", anticipates", and similar expressions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • istockanalyst.com