id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4467401,2190487,defendant,Beste,William,,760144,"Beste, William, of Cheyham or Cheam",0 4503795,2201752,plaintiff,Potter,Walter,,760144,"Potter, Walter, of Cheyham or Cheam",0 4532579,2210456,plaintiff,Pulter,Walter,,760144,"Pulter, Walter, of Cheyham or Cheam",0