task_categories:question-answering task_categories:text-generation task_ids:open-domain-qa task_ids:closed-domain-qa language:en license:cc-by-4.0 size_categories:100K<n<1M format:parquet format:optimized-parquet modality:text library:datasets library:pandas library:polars library:mlcroissant region:us instruction-tuning supervised-fine-tuning modernbert lexical dictionary question-answering