About: http://webisa.webdatacommons.org/441881631

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	High concentrations of calcium and oxalate, phosphate or other minerals are needed to form stones.Another approach to preventing kidney stones in adults is to eat calcium rich foods and avoid oxalates.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com