PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The present invention can be combined with portals such as search engines, main webservers, or Internet servers (e.g. Yahoo, AltaVista, or infoseek), or the like which are visited by millions of network users every day.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com