PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This is not just an early sign of kidney disease, but a well-established risk factor for cardiovascular disease, such as heart attack and stroke.
http://www.w3.org/ns/prov#wasQuotedFrom
  • joslin.org