About: http://webisa.webdatacommons.org/255680485

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Heartburn is the most common symptom of GERD, but regurgitation, difficulty swallowing, and chronic cough, wheezing, hoarseness, and a feeling of a lump in the throat are other symptoms.
http://www.w3.org/ns/prov#wasQuotedFrom	clevelandclinic.org