About: http://webisa.webdatacommons.org/45309245

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	You may also have tests on your heart, such as an electrocardiogram to help determine how well your heart is functioning.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com