PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In other countries, including Iran, northern China, India and southern Africa, this type of esophageal cancer is much more common than in the United States.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mdanderson.org