id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4523000,2207525,plaintiff,Hamme,Nicholas,mercer,585869,"Hamme, Nicholas, of London, mercer",0 4523001,2207525,defendant,Chapman,John,,635892,"Chapman, John, of Rayle",0 4523002,2207525,defendant,Abyndon,Alexander,,764701,"Abyndon, Alexander, of Haddele",1