id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5048852,2371290,plaintiff,Salman,John,mercer,585869,"Salman, John, of London, mercer",0 5048853,2371290,defendant,Stouton or Stonton,John,chapman,778472,"Stouton or Stonton, John, of Harburgh, Leics, chapman",0