id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4580233,2225305,plaintiff,Danyell,John,,,"Danyell, John",0 4580234,2225305,defendant,Calale,John,,685531,"Calale, John, of Chesterfield",0 4580235,2225305,defendant,Hathewyk,Roger de,,,"Hathewyk, Roger de",1 4580236,2225305,defendant,Cryche,William,,,"Cryche, William",2