About: http://webisa.webdatacommons.org/347115346

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	Electrocardiogram (ECG or EKG):An electrocardiogram is a recording of the electrical currents that cause the heart to beat.
http://www.w3.org/ns/prov#wasQuotedFrom	baystatehealth.com