id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4460706,2188407,plaintiff,Slyfeld,Nicholas,,,"Slyfeld, Nicholas",0 4460707,2188407,defendant,Oslak,Williamof Great Bookham,,,"Oslak, Williamof Great Bookham",0 4460708,2188407,defendant,Walkyn or Wawyn,John,,759332,"Walkyn or Wawyn, John, of Great Bookham",1