id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5226646,2423457,plaintiff,Stokton,John,mercer,585869,"Stokton, John, of London, mercer",0 5226647,2423457,defendant,Est,Maud or Malyn,widow,590761,"Est, Maud or Malyn, of Saunderton St Nicholas, widow",0