About: http://webisa.webdatacommons.org/403096414

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 an important nutrient and is needed for many of the body???s functions, including blood clotting and the proper function of the heart , muscle s, and nerve s.
http://www.w3.org/ns/prov#wasQuotedFrom	bio-medicine.org