PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • String theory is a very "specific, well-defined theory of quantum gravity where similar aspects appear to be crisp and clear.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com