id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4642286,2243862,plaintiff,Hamme,John,,,"Hamme, John",0 4642287,2243862,defendant,Smyth,Henry,,612843,"Smyth, Henry, of Netherton",0 4642288,2243862,defendant,Smyth,John,servant of John Hamme,,"Smyth, John, servant of John Hamme",1