PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • shortness of breath, and chest pain.These and other signs and symptoms may be caused by small cell lung cancer or by other conditions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • yale.edu