PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • GERD or gastrointestinal reflux disease is the most common cause of esophagitis.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thedoctorsdoctor.com