id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4389811,2161217,plaintiff,Cowper,John,,,"Cowper, John",0 4389812,2161217,defendant,Gyn,Robert,gent,585869,"Gyn, Robert, of London, or of Anstey, Herts, gent",0 4389813,2161217,defendant,Swan,Richard,yeoman,586932,"Swan, Richard, of Royston, Herts, yeoman",1