PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • That remains to be seen, but if there is a good answer to that question, this note is a good step in finding it.
http://www.w3.org/ns/prov#wasQuotedFrom
  • businessinsider.com