id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5457825,2492237,plaintiff,Dymmok,Robert,knight,,"Dymmok, Robert, knight",0 5457826,2492237,defendant,Calnarte,Richard,yeoman,650801,"Calnarte, Richard, of Sudbroke by Ancaster, yeoman",0 5457827,2492237,defendant,Heryson,Robert,yeoman,886382,"Heryson, Robert, of Aswardby by Osburnby, yeoman",1