Delete old duckdb index files

Update duckdb index files

Update duckdb index files

Update parquet files

Update parquet files

Update parquet files

Update parquet files

Upload README.md with huggingface_hub

Upload data/test-00000-of-00001-62afc350ea907632.parquet with huggingface_hub

Upload data/train-00000-of-00001-7bcc1d921e9ceb66.parquet with huggingface_hub

initial commit