id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3710098,1929470,plaintiff,Ryne or Ryve,William,,,"Ryne or Ryve, William",0 3710099,1929470,defendant,Ball,Henry,yeoman,615663,"Ball, Henry, of Holborne, Middx, yeoman",0 3710100,1929470,defendant,Brochet,Henry,yeoman,586487,"Brochet, Henry, of Suthwerk, yeoman",1