["language:ca", "size_categories:100K<n<1M", "format:parquet", "modality:text", "library:datasets", "library:dask", "library:mlcroissant", "library:polars", "arxiv:2306.11644", "arxiv:2309.05463", "region:us"]
[{"name": "text", "dtype": "string"}, {"name": "field", "dtype": "string"}, {"name": "topic", "dtype": "string"}, {"name": "subtopic", "dtype": "string"}, {"name": "chapter", "dtype": "string"}, {"name": "subunit", "dtype": "string"}, {"name": "audience", "dtype": "string"}]