PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • With modes other than the standard reply ???comment???, users specify the semantic relationship between a new statement and the previous statement; the result is an argument graph.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wyner.info