About: http://webisa.webdatacommons.org/75284352

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	When this happens, blood can no longer flow easily.When the heart muscle does not get enough blood and oxygen, symptoms such as pain in the chest, arm or neck area may occur.
http://www.w3.org/ns/prov#wasQuotedFrom	bcbsil.com