id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3731942,1936221,plaintiff,Codryngton,Christopher,,,"Codryngton, Christopher",0 3731943,1936221,defendant,Bocher,William,butcher,607410,"Bocher, William, of Yate, butcher",0 3731944,1936221,defendant,Bocher,Robert,butcher,619788,"Bocher, Robert, of Marchefyld, butcher",1