id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3920372,1997156,plaintiff,Mery,John,,651898,"Mery, John, of Caston, Nhants",0
3920373,1997156,defendant,Powre,William,yeoman,646875,"Powre, William, of Longstoke, yeoman",0