["size_categories:100K<n<1M", "format:parquet", "modality:text", "library:datasets", "library:dask", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "text", "dtype": "string"}, {"name": "meta", "struct": [{"name": "perplexity_score", "dtype": "float64"}, {"name": "pile_set_name", "dtype": "string"}]}, {"name": "emb", "sequence": "float32"}]