PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • it is fine for children who have colds or other minor illnesses to swim, as long as they feel well enough to do so.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mayoclinic.org