id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5510085,2507991,plaintiff,Grey,John,,,"Grey, John",0 5510086,2507991,defendant,Ketyll,Robert,yeoman,593259,"Ketyll, Robert, of Purley, yeoman",0 5510087,2507991,defendant,Fen,John,smith,586335,"Fen, John, of Magna Badowe, smith",1 5510088,2507991,defendant,Cade,Robert,yeoman,623535,"Cade, Robert, of Esterford, yeoman",2