About: http://webisa.webdatacommons.org/156770875

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	Serial EKGs and markers over a period of substantial time (8-12 hours from symptom onset) and if everything is negative, some sort of stress or cardiac imaging study shortly thereafter.
http://www.w3.org/ns/prov#wasQuotedFrom	epmonthly.com