About: http://webisa.webdatacommons.org/196779444

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	procedures, such as PTCA, CABG surgery, and total knee replacement (TKR) and
http://www.w3.org/ns/prov#wasQuotedFrom	archive.org