id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5045321,2370229,plaintiff,Kerton,Ralph,,,"Kerton, Ralph",0 5045322,2370229,defendant,Hanley,"John, senior",yeoman,607024,"Hanley, John, senior, of Barden, yeoman",0 5045323,2370229,defendant,Hanley,"John, junior",laborer,607024,"Hanley, John, junior, of Barden, laborer",1 5045324,2370229,defendant,Hanley,Thomas,laborer,607024,"Hanley, Thomas, of Barden, laborer",2