About: http://webisa.webdatacommons.org/192010792

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 an electrolyte found naturally in the body that works with sodium and calcium to regulate the body's water balance and maintain normal heart rhythm.
http://www.w3.org/ns/prov#wasQuotedFrom	heart.org