PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 3 is a flow chart showing the operation of the system for the case of a toss-up question in which only part of the question is read;
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com