PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 9 presents a screen diagram illustrating browser buttons that may be added to a browser, web page or other content item to allow a user to generate a bookmarking and tagging request according to one embodiment of the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com