About: http://webisa.webdatacommons.org/99053077

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	The heart is a muscular organ responsible for pumping blood through the blood vessels by repeated, rhythmic contractions. -- Download this template at: http://www.medicineppt.com/template/medicine/0045.html
http://www.w3.org/ns/prov#wasQuotedFrom	authorstream.com