id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5488862,2501542,plaintiff,Wyles,John,gent,585869,"Wyles, John, of London, gent",0 5488863,2501542,defendant,Pyke,John,yeoman,589715,"Pyke, John, of Chesthunt, Herts, yeoman",0 5488864,2501542,defendant,Plotte,"John, junior",husbandman,589991,"Plotte, John, junior, of Aldenham, Herts, husbandman",1