id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3865089,1978528,plaintiff,Melton,John,,632994,"Melton, John, of Aston, Yorks, knight",0 3865090,1978528,defendant,Bever,John,yeoman,607136,"Bever, John, of Kynges Clere, Hants, yeoman",0