id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4473236,2192291,plaintiff,Creyk,William,,,"Creyk, William",0 4473237,2192291,defendant,Couper,Walter,,587082,"Couper, Walter, of Watford",0 4473238,2192291,defendant,Couper,Matilda,,,"Matilda, his wife",1 4473239,2192291,defendant,Smyth,Thomas,,589618,"Smyth, Thomas, of Rykmersworth",2