id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3926224,1999094,plaintiff,Cornforth,William,,,"Cornforth, William",0 3926225,1999094,plaintiff,Cornforth,Petronella,,,"Petronella, his wife",1 3926226,1999094,defendant,Chatfeld,Thomas,,,"Chatfeld, Thomas",0