About: http://webisa.webdatacommons.org/452646830

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 record, which is called an electrocardiogram (ECG or EKG), shows the series of waves that relate to the electrical impulses, which occur during each beat of the heart.
http://www.w3.org/ns/prov#wasQuotedFrom	mcmc.net