id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5424972,2482435,plaintiff,Carnebull,Henry,,,"Carnebull, Henry",0 5424973,2482435,defendant,Mountford,Simon,,585869,"Mountford, Simon, of London, knight",0 5424974,2482435,defendant,Kynge,William,yeoman,588593,"Kynge,William, of Bykelyswade, Beds, yeoman",1