id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3879147,1983279,plaintiff,Melton,John,,632994,"Melton, John, of Aston, Yorks, knight",0 3879148,1983279,defendant,Bever,John,yeoman,644354,"Bever, John, of Lambehygh, Surrey, yeoman",0