PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Both of these techniques may need to be done more than once if there is a lot of anger, or old stored anger.
http://www.w3.org/ns/prov#wasQuotedFrom
  • drug3k.com