PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Blogger, which is owned by Google, has redesigned its site to make it easier to use and added new features, including posting by e-mail.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bbc.co.uk