id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3671076,1916922,plaintiff,Carter,William,,,"Carter, William",0 3671077,1916922,defendant,Warner,John,yeoman,589943,"Warner, John, of Rochester, yeoman",0 3671078,1916922,defendant,May,Richard,yeoman,589943,"May, Richard, of Rochester, yeoman",1