["size_categories:1K<n<10K", "format:parquet", "modality:text", "library:datasets", "library:pandas", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "article_id", "dtype": "string"}, {"name": "article_text", "sequence": "string"}, {"name": "abstract_text", "sequence": "string"}, {"name": "labels", "dtype": "null"}, {"name": "section_names", "sequence": "string"}, {"name": "sections", "sequence": {"sequence": "string"}}]