id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4052811,2043441,plaintiff,Adlyn,Thomas,grocer,585869,"Adlyn, Thomas, of London, grocer",0 4052812,2043441,defendant,Lovelacke,John,chapman,591145,"Lovelacke, John, of Hungerford, Berks, chapman",0