id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4586320,2227136,plaintiff,Hermetson,Hugh,,,"Hermetson, Hugh",0 4586321,2227136,defendant,Blaket,Thomas,,635763,"Blaket, Thomas, of Salkeld",0 4586322,2227136,defendant,Arlossh,William,,654047,"Arlossh, William, of Penrith",1