id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4089458,2056516,plaintiff,Clyff,John,,,"Clyff, John",0 4089459,2056516,defendant,Mastergent,Richard,mercer,653561,"Mastergent, Richard, of Lichfield, Staffs, mercer",0 4089460,2056516,defendant,Massye,Thomas,,585869,"Massye, Thomas, of London, wax chandler",1