PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, the transition of the search mode occurs in two cases including a transition from the positive/negative judgement mode to the positive or negative value search mode and a transition from the search mode to the search complete mode.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com