id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3666108,1915345,plaintiff,Thornton,John,,,"Thornton, John",0 3666109,1915345,defendant,Ewerby,Thomas,yeoman,606673,"Ewerby, Thomas, of Hull, yeoman",0 3666110,1915345,defendant,Arrot,Thomas,yeoman,606673,"Arrot, Thomas, of Hull, yeoman",1