PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Hypertension or high blood pressure is a chronic medical condition in which the blood pressure in the arteries is elevated.
http://www.w3.org/ns/prov#wasQuotedFrom
  • silvercross.org