<http://webisa.webdatacommons.org/prov/221038044>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/427192177> .
<http://webisa.webdatacommons.org/427192177>	<http://www.w3.org/ns/prov#value>	"neurosurgery, emergency medicine, and other medical disciplines to conduct clinical trials for stroke, traumatic brain injury," .
<http://webisa.webdatacommons.org/427192177>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/181792975>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/427192177> .
<http://webisa.webdatacommons.org/427192177>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nih.gov> .