id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4663716,2250135,plaintiff,Greffreyson,William,,589292,"Greffreyson, William, of Ingoldesby",0 4663717,2250135,defendant,Milford,John,butcher,607845,"Milford, John, of Segbroke, butcher",0