task_categories:question-answering language:en language:zh license:apache-2.0 size_categories:1K<n<10K format:parquet format:optimized-parquet modality:text library:datasets library:pandas library:polars library:mlcroissant arxiv:2501.14249 arxiv:2507.05241 arxiv:2311.12983 arxiv:2504.21776 arxiv:2501.07572 arxiv:2506.13651 arxiv:2506.01062 arxiv:2504.12516 arxiv:2508.06600 region:us web-search question-answering benchmark evaluation