PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A positive test on therapy, coupled with a symptom relationship, theoretically suggests GERD as a cause for symptoms but outcome studies are lacking for any symptom other than heartburn.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gi.org