id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5298811,2444630,plaintiff,Blount,Walter,"knight, Lord of Mountjoy",,"Blount, Walter, knight, Lord of Mountjoy",0 5298812,2444630,plaintiff,Buckingham,Anne,"duchess of, wife of Walter",,"Buckingham, Anne, duchess of, wife of Walter",1 5298813,2444630,defendant,Dyer,John,yeoman,589024,"Dyer, John, of Agmondesham, Bucks, yeoman",0