id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4674377,2257596,plaintiff,Dunham,Gregory de,,,"Dunham, Gregory de",0 4674378,2257596,defendant,Birnande,Robert,(legal representative),,"Birnande, Robert, executor of",0 4674379,2257596,defendant,Halton,William,chaplain,592619,"Halton, William, of South Leverton, chaplain",1