id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3913026,1994688,plaintiff,Ballet,Richard,,,"Ballet, Richard",0 3913027,1994688,defendant,Clarke,Robert,brickmaker,588489,"Clarke, Robert, of Melton, brickmaker",0 3913028,1994688,defendant,Clarke,John,brickmaker,588489,"Clarke, John, of Melton, brickmaker",1