PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Other languages such as C and C++ represent (for historical and performance reasons [IC++]) a notional Boolean false value as being 0, and a notional Boolean true value as being all non-0 values.
http://www.w3.org/ns/prov#wasQuotedFrom
  • accu.org