id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4455866,2186850,plaintiff,Moygne,William,knight,,"Moygne, William, knight",0 4455867,2186850,plaintiff,Covesgrave,John,,587327,"Covesgrave, John, of Eton",1 4455868,2186850,defendant,Carbonel,Peter,,,"Carbonel, Peter",0 4455869,2186850,defendant,Cortis,John,,,"Cortis, John",1