task_categories:text-classification task_categories:token-classification task_categories:question-answering task_ids:natural-language-inference task_ids:word-sense-disambiguation task_ids:coreference-resolution task_ids:extractive-qa annotations_creators:expert-generated language_creators:other multilinguality:monolingual source_datasets:extended|other language:en license:other size_categories:100K<n<1M format:parquet modality:tabular modality:text library:datasets library:pandas library:mlcroissant library:polars arxiv:1905.00537 region:us superglue NLU natural language understanding