PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Gangrene is a serious and life-threatening condition that arises when a considerable mass of body tissue dies after an injury or infection.
http://www.w3.org/ns/prov#wasQuotedFrom
  • circumstitions.com