id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3587708,1863802,plaintiff,Asplond,John,,,"Asplond, John",0 3587709,1863802,defendant,Grevell or Grenell,John,yeoman,586020,"Grevell or Grenell, John, of Berkewey, Herts, yeoman",0