PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • US security establishment is now monitoring social networking sites such as Twitter and Facebook in its effort to safeguard American interests, has raised questions about how well security folks understand social media and its patois, and at what point innocuous banter is regarded as a national security threat. (Anything sent electronically is liable to be picked up in America???s Police state.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wordpress.com