id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5118472,2391839,plaintiff,Rogger,John,,,"Rogger, John",0 5118473,2391839,defendant,Page,Thomas,yeoman,848483,"Page, Thomas, of Parva Chesterford, Essex, yeoman",0 5118474,2391839,defendant,Tredegold alias Bayly,John,,848484,"Tredegold alias Bayly, John, of Ixnyng, Cams, yeoman, bailiff",1 5118475,2391839,defendant,Bocher,John,yeoman,848485,"Bocher, John, of Everesden, Cams, yeoman",2