PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Initially, at step 1, a session is generated, e.g. using a web browser, between a user 202 and a web crawler 204. (For the sake of description, reference to web crawler 204 includes the entity that owns the web crawler and the web crawler itself.) User 202 may log in by providing user information, such as name, contact information, password, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com