About: http://webisa.webdatacommons.org/8031270

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 most common trigger reported by heart attack victims, for instance, is an emotionally upsetting event, particularly involving anger.
http://www.w3.org/ns/prov#wasQuotedFrom	mission-health.org