id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3867541,1979381,plaintiff,Seth,"John, junior",,,"Seth, John, junior",0 3867542,1979381,defendant,Byrde,Thomas,butcher,642373,"Byrde, Thomas, of Sithyngbourne, butcher",0 3867543,1979381,defendant,Corser,John,butcher,593153,"Corser, John, of Middelton, butcher",1 3867544,1979381,defendant,Cayme,John,butcher,599243,"Cayme, John, of Newyngton, butcher",2