<http://webisa.webdatacommons.org/prov/29367944>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/40968729> .
<http://webisa.webdatacommons.org/40968729>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/40968729>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<clinicaltrials.gov> .
<http://webisa.webdatacommons.org/40968729>	<http://www.w3.org/ns/prov#value>	"Anticoagulants or other medications that would put patients at risk for surgery-related complications" .