Assertion: ball | /r/HasProperty | analyzed by dr. jay acharya
Facets:
value: at usc
type: LOCATION
value: at the keck school of medicine
type: LOCATION
Source sentences:
text: The balls were first analyzed by Dr. Meng Law, Dr. Jay Acharya and Darryl Hwang at the Keck School of Medicine at USC using a computerized tomography, or CT, scan.