About: http://webisa.webdatacommons.org/39902702

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	Normally, there is a muscle called the lower esophageal sphincter which wraps like a rubber band around the top of the stomach and bottom of the esophagus.
http://www.w3.org/ns/prov#wasQuotedFrom	granttribune.com