id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4791116,2293321,plaintiff,Longford,Margery,"widow of Longford, Nicholas, knight",,"Longford, Margery, widow of Longford, Nicholas, knight",0 4791117,2293321,defendant,Eland,William,gent,597305,"Eland, William, of Oxton, gent",0