id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5281639,2439697,plaintiff,Costantyn or Constantyn,William,,,"Costantyn or Constantyn, William",0
5281640,2439697,defendant,Chatwell,Richard,mercer,613301,"Chatwell, Richard, of Kedermynster, Worcs, mercer",0