About: http://webisa.webdatacommons.org/418417686

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	Approximately 20 percent of patients with gallstones eventually develop symptoms, mostly biliary colic, or the right upper abdominal pain due to contraction of the gallbladder against a stone impacted in the cystic duct.
http://www.w3.org/ns/prov#wasQuotedFrom	healthypinoy.com