About: http://webisa.webdatacommons.org/446629749

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 and magnesium are also used by the autonomic nervous system, which controls heart beat, brain functions and other processes.
http://www.w3.org/ns/prov#wasQuotedFrom	electroherbalism.com