PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They have it, but in a format that is DRM-locked and unable to be read on anything other than a desktop, some mobile devices, and their gadget.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.co.uk