About: http://webisa.webdatacommons.org/192796912

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 squeezing action increases blood flow and oxygen to the heart and other organs, often reducing or even eliminating symptoms such as chest pain, shortness of breath and fatigue.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org