PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There is further a need for a system and method that provides a variety of other useful, ancillary features to the primary service of pairing online consumers and providers of goods and services, such as a feature that maintains the privacy of a consumer while they are communicating with the providers and a feature which selectively and confidentially shares personal information (e.g., credit card
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com