id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4042947,2039953,plaintiff,Pennyngton,William,grocer,585869,"Pennyngton, William, of London, grocer",0 4042948,2039953,defendant,Leman,Walter,grocer,603207,"Leman, Walter, of Kings Lynn, grocer",0