PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If the preliminary test rounds are any indication, the IBM natural language supercomputer known as Watson will give former Jeopardy! human champions Ken Jennings and Brad Rutter a serious run for their money this week.
http://www.w3.org/ns/prov#wasQuotedFrom
  • techworld.com