["size_categories:n<1K", "format:parquet", "modality:text", "library:datasets", "library:pandas", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "state", "struct": [{"name": "context", "list": [{"name": "name", "dtype": "string"}, {"name": "type", "dtype": "string"}]}, {"name": "tag", "dtype": "string"}, {"name": "type", "dtype": "string"}]}, {"name": "header", "dtype": "string"}, {"name": "formal_stmt", "dtype": "string"}]