id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4663170,2249946,plaintiff,Geney,John,knight,,"Geney, John, knight",0 4663171,2249946,defendant,Grene,John,,587836,"Grene, John, of Folsham, bailiff",0 4663172,2249946,defendant,Mellere,Robert,,779665,"Mellere, Robert, of Whitwelle, bailiff",1