About: http://webisa.webdatacommons.org/101923626

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 essential mineral necessary for normal kidney function, skeletal and cardiac muscle contraction, nerve conductions, energy production and blood pressure maintenance.
http://www.w3.org/ns/prov#wasQuotedFrom	allstarhealth.com