id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4346761,2146119,plaintiff,Killingworth,"John, junior",,,"Killingworth, John, junior",0
4346762,2146119,defendant,Etherson,Robert,yeoman,585869,"Etherson, Robert, of London, or of Broxburne Parva, Herts, yeoman",0