About: http://webisa.webdatacommons.org/245721483

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	Arrhythmia Symptoms, Causes, Treatment - What is a...A pacemaker is a device that sends small electrical impulses to the heart muscle to maintain a suitable heart rate.
http://www.w3.org/ns/prov#wasQuotedFrom	askives.com