PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (d) Which involves or may involve the validity or interpretation of a will, contract, deed, mortgage, bill of sale, note or other document which he prepared, in the preparation of which he assisted, or to the execution of which he acted as a witness.
http://www.w3.org/ns/prov#wasQuotedFrom
  • michbar.org