id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4268524,2119075,plaintiff,Johns,William,,,"Johns, William",0 4268525,2119075,defendant,Gwyn or Ewyn,Hugh,esq,585869,"Gwyn or Ewyn, Hugh, of London, or of Bodvell, Carnarvon, esq",0 4268526,2119075,defendant,Gruffith,John,esq,713096,"Gruffith, John, of Carnarvon, esq",1 4268527,2119075,defendant,Wyn,Gruff,esq,585869,"Wyn, Gruff, of London, or of Llanrwst, Denbigh, esq",2