About: http://webisa.webdatacommons.org/435569866

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	Upper endoscopy is used to find, evaluate, and treat abnormalities such as bleeding or polyps.It is important that your stomach be completely empty: For this procedure, it is important that your stomach be completely empty.
http://www.w3.org/ns/prov#wasQuotedFrom	cpmc.org