["size_categories:n<1K", "format:parquet", "library:datasets", "library:pandas", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "array_1d", "dtype": {"array2_d": {"shape": [1], "dtype": "uint16"}}}, {"name": "array_2d", "dtype": {"array2_d": {"shape": [1], "dtype": "uint16"}}}]