id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4918054,2332161,defendant,Maners,John,,821830,"Maners, John, of Etell, Northumbld, knight",1 4944662,2340314,defendant,Maners,Robert,esq,821830,"Maners, Robert, of Etell, Northumb, esq",2