PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The method of claim 1, wherein said document is a receipt including at least one element corresponding to the delivery of healthcare. 4.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com