id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4155587,2080036,plaintiff,Lloyd,David,,,"Lloyd, David",0 4155588,2080036,defendant,ap Hughe,Robert,yeoman,585869,"ap Hughe, Robert, of London, or of Hope, Montgomery, yeoman",0 4155589,2080036,defendant,ap David,"Robert, junior",yeoman,591227,"ap David, Robert, junior, of Hope, yeoman",1