id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4327542,2139534,plaintiff,Fyrmyn,John,,,"Fyrmyn, John",0 4327543,2139534,defendant,Janck alias Tytterell,William,yeoman,595622,"Janck alias Tytterell, William, of Acton, yeoman",0 4327544,2139534,defendant,Smyth,Robert,yeoman,737943,"Smyth, Robert, of Pewton, yeoman",1