PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This can reduce processing time for some queries, but when you specify aggregate functions such as COUNT or ORDER BY clauses, the full result set must still be processed before returning results.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com