About: http://webisa.webdatacommons.org/190885617

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 and electrolyte that plays an important role in the body for normal cellular, nerve and muscle function.
http://www.w3.org/ns/prov#wasQuotedFrom	sfgate.com