PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Use it to electronically send and receive documents including purchase orders, invoices, advanced shipment notifications, purchase order changes, and more.
http://www.w3.org/ns/prov#wasQuotedFrom
  • adm.com