task_categories:question-answering task_ids:extractive-qa annotations_creators:expert-generated multilinguality:monolingual source_datasets:original language:pl license:cc-by-sa-4.0 size_categories:1K<n<10K format:json modality:tabular modality:text library:datasets library:pandas library:mlcroissant library:polars arxiv:2408.02337 region:us wikipedia