PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The most common symptom is abdominal pain that begins in the center of the abdomen and moves downward to the right.
http://www.w3.org/ns/prov#wasQuotedFrom
  • virtualpediatrichospital.org