PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • > Accounting - customizable business Invoices, Quotes, Invoices, Quotes, Credit& Debit Notes, Delivery Orders, Purchase Orders and other documents. ...
http://www.w3.org/ns/prov#wasQuotedFrom
  • freedownload3.com