id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3963845,2011958,plaintiff,Allyn,William,alderman,585869,"Allyn, William, of London, alderman",0 3963846,2011958,defendant,Harrys,John,chapman,639338,"Harrys, John, of Newporte, Isle of Wight, chapman",0