PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIELD OF THE INVENTION The present invention relates generally to the fields of a searching and browsing a computer network system, in particular to systems and methods of using user information to customize a user's searching and browsing environment.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com