About: http://webisa.webdatacommons.org/290300243

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	Heart failure, which affects some 3.5 million Americans, is a condition in which a damaged heart does not suddenly stop but gradually pumps less and less blood until it ultimately fails to meet the body's minimum needs.
http://www.w3.org/ns/prov#wasQuotedFrom	columbia.edu