PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, since the best information is often the most recent, this approach is not a very effective option except for the case where the time window is very short.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com