About: http://webisa.webdatacommons.org/268659488

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	In order to understand the types of heart failure, you should first understand how the heart, the center of the circulatory systems, works.The heart has a right and left side, and each side has two chambers.
http://www.w3.org/ns/prov#wasQuotedFrom	epnet.com