PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An EGD is preformed to diagnosis many different problems, some of which are difficulty swallowing (dysphagia), loss of appetite, upper abdominal pain or chest pain that is not heart related, gastroesophageal reflux disease (GERD), gastrointestinal bleeding, ulcers, hiatal hernia.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aberdeensurgery.com