["size_categories:10K<n<100K", "format:parquet", "modality:text", "library:datasets", "library:dask", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "caption", "dtype": "string"}, {"name": "motion", "sequence": {"sequence": "float32"}}, {"name": "meta_data", "struct": [{"name": "duration", "dtype": "float64"}, {"name": "name", "dtype": "string"}, {"name": "num_frames", "dtype": "int64"}]}]