About: http://webisa.webdatacommons.org/134193815

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	Calcium is usually used for treating and preventing calcium deficiency and bone conditions including osteoporosis, rickets, and osteomalacia.
http://www.w3.org/ns/prov#wasQuotedFrom	everydayhealth.com