About: http://webisa.webdatacommons.org/413866154

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	Risk increases the longer a heart-lung machine performs natural body functions during such surgeries as coronary artery bypass and heart valve replacement.
http://www.w3.org/ns/prov#wasQuotedFrom	lef.org