id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5323044,2451971,plaintiff,Newelyn,William,,,"Newelyn, William",0 5323045,2451971,defendant,Broun,Robert,gent,590284,"Broun, Robert, of Melburn, gent",0 5323046,2451971,defendant,Lucas,John,yeoman,585869,"Lucas, John, of London, yeoman",1