PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But the astute reader will notice that a yes/no boolean question is really expressing only 1 bit of information, so storing it in an 8 bit character is a waste of space.
http://www.w3.org/ns/prov#wasQuotedFrom
  • robweir.com