id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4594105,2229417,plaintiff,Peyton,Robert de,esq,,"Peyton, Robert de, esq",0 4594106,2229417,plaintiff,Nicholas,John,clerk,,"Nicholas, John, clerk",1 4594107,2229417,defendant,Duk,Robert,,596238,"Duk, Robert, of Suffolk",0