PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Shown in FIG. 5 is an example of how a customer may present the digital receipt back to the merchant for authentication of the transaction.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com