id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5443283,2487910,plaintiff,Burgoyn,Thomas,mercer,585869,"Burgoyn, Thomas, of London, mercer",0 5443284,2487910,defendant,Millis,Richard,mercer,605142,"Millis, Richard, of Stafford, Staffs, mercer",0 5443285,2487910,defendant,Myllis,John,chapman,587516,"Myllis, John, of Stafford, chapman",1 5443286,2487910,defendant,Myllis,William,yeoman,888052,"Myllis, William, of Thedull, Staffs, yeoman",2