id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4866129,2316378,plaintiff,Grubber,Robert,,,"Grubber, Robert",0 4866130,2316378,defendant,Welbek,Richard,chapman,601780,"Welbek, Richard, of Assheburne, chapman",0 4866131,2316378,defendant,Sanky or Sauky,Henry,taverner,587136,"Sanky or Sauky, Henry, of Derby, taverner",1