id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5520753,2511313,plaintiff,Byron,John,knight,,"Byron, John, knight, executors of",0 5520754,2511313,plaintiff,Assheton,Richard,knight,,"(Assheton, Richard, knight",1 5520755,2511313,defendant,Langton,Gilbert,esq,600230,"Langton, Gilbert, of Lawe, Lancs, esq",0 5520756,2511313,defendant,Hyton,Nicholas,esq,809877,"Hyton, Nicholas, of Blakerode, Lancs, esq",1