About: http://webisa.webdatacommons.org/206560735

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	Although kidney stones are the most common cause of hydronephrosis, the condition can also be caused by a tumor, a prostate condition or a congenital defect.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeekhealth.com