id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4791114,2293320,plaintiff,Longford,Margery,"widow of Longford, Nicholas, knight",,"Longford, Margery, widow of Longford, Nicholas, knight",0 4791115,2293320,defendant,Carter,John,yeoman,588275,"Carter, John, of Byngham, Notts, yeoman",0