# Source Mapping

| folder | subdomain | source | records | license note |
| --- | --- | --- | ---: | --- |
| `table_csv_json_conversion_gittables_benchmark` | 표/CSV/JSON 변환 | GitTables benchmark | 1101 | CC BY 4.0; table-level original licenses unavailable in benchmark subset |
| `table_csv_json_conversion_wdc_webtables_sample` | 표/CSV/JSON 변환 | WDC WebTables 2015 sample | 9275 | public download; data license unspecified |

## Full Upstream Corpus Notes

- GitTables 1M primary corpus is 16.3 GB and consists of 1M parquet tables.
- WDC complete corpus 2015 is 165 GB; relational corpus is 69 GB; English relational corpus is 69 GB.
- This repo stores normalized benchmark-ready subsets rather than mirroring the upstream bulk archives.