PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They have ensured security and protected the rest of us from mountains of spam, trojans and other threats.However, this central role is being undermined since increasing numbers of staff and students are using non-approved social networking services and storing learning resources on external servers (ie Google Docs, Flickr, YouTube etc).
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com