About: http://webisa.webdatacommons.org/97162463

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	Potassium is a mineral that, in combination with sodium and calcium, helps maintain normal heart rhythm, regulates the body's water balance, and is responsible for the conduction of nerve impulses and the contraction of muscles.
http://www.w3.org/ns/prov#wasQuotedFrom	nutritionaltree.com