task_categories:text-classification task_ids:multi-class-classification annotations_creators:expert-generated language_creators:crowdsourced multilinguality:monolingual source_datasets:original language:en license:cc-by-4.0 size_categories:10K<n<100K format:parquet modality:text library:datasets library:pandas library:mlcroissant library:polars arxiv:2010.03450 region:us question-answer-pair-classification