PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • One form of information may be read and understood by a person; the same or other forms of information may be read by apparatus, such as an optical scanner or reader, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com