id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4862244,2315202,plaintiff,de Graystok,John,knight,,"de Graystok, John, knight",0
4862245,2315202,defendant,de Lancastre,Roger,gent,591013,"de Lancastre, Roger, of Staynton, gent",0
4862246,2315202,defendant,de Lancastre,Christopher,"ofr Brampton, Westmor, gent",,"de Lancastre, Christopher, ofr Brampton, Westmor, gent",1