About: http://webisa.webdatacommons.org/276259648

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	When potassium builds up in the bloodstream, often because the kidneys are not properly filtering it out, people may experience weakness accompanied by an irregular heartbeat and other symptoms.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.org