id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4456942,2187181,plaintiff,Pagrane,John de,,,"Pagrane, John de",0 4456943,2187181,defendant,Kirkeman,John,,589331,"Kirkeman, John, of Dersyngham",0 4456944,2187181,defendant,Mentemor,Michael,,,"Mentemor, Michael",1