id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5342379,2457812,plaintiff,Samborne,Walter,esq,,"Samborne, Walter, esq",0 5342380,2457812,defendant,Persson,Arnold,(legal representative),589020,"Persson, Arnold, of Magna Marlowe, Bucks, surgeon, executor of",0 5342381,2457812,defendant,Perssons,Richard,capper,585869,"Perssons, Richard, of London, capper",1