id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5019549,2362604,plaintiff,de la Pole,William,Marquess of Suffolk,,"de la Pole, William, Marquess of Suffolk",0 5019550,2362604,defendant,Rosyngton,Richard,yeoman,594539,"Rosyngton, Richard, of Hevenyngham, yeoman",0