PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Cycling is a sport that he does not know ??? it is a sport that I introduced him to. ??? We have been doing a bunch of riding.
http://www.w3.org/ns/prov#wasQuotedFrom
  • popsugar.com