PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Even just getting out of the house for a walk, a game of catch with your kids, or a trip to the gym is a medically proven method of improving the way you feel.
http://www.w3.org/ns/prov#wasQuotedFrom
  • psychalive.org