About: http://webisa.webdatacommons.org/111130587

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	Myocardial infarction, coronary artery bypass, kidney disease, liver disease or other major surgical procedures within the last six months,
http://www.w3.org/ns/prov#wasQuotedFrom	clinicaltrials.gov