| original_column_name,column_name,column_description,data_format,value_description | |
| zip_code,zip code,the zip code of the district,integer, | |
| district,,the district,text, | |
| original_column_name,column_name,column_description,data_format,value_description | |
| zip_code,zip code,the zip code of the district,integer, | |
| district,,the district,text, | |