PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The retailer receives a payment, which may or may not be based on the amount paid by the buyer, from a party other than the buyer, such as the purchasing system or product manufacturer, in exchange for providing the product to the buyer. [0121] In another embodiment of the present invention, the purchasing system device 300 communicates with the buyer device 200 through the communication network 1
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com