PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • signatures and dates sections for saving one or more signatures and dates; and a message digest section that is used to store a message digest that is computed selectively employing the contents of one or more of the other sections of the document. 11.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca