id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5048584,2371219,plaintiff,Ronell or Rovell,Thomas,,587286,"Ronell or Rovell, Thomas, of Camelford",0 5048585,2371219,plaintiff,Frot,John,,,"Frot, John",1 5048586,2371219,defendant,Waterman,John,yeoman,839941,"Waterman, John, of Polruwen, yeoman",0 5048587,2371219,defendant,Rous,Margery,,839942,"Rous, Margery, of Polruewen, widow, formerly wife of John Rous",1