task_categories:question-answering task_categories:audio-text-to-text language:zho language:eng language:fra language:jpn language:kor language:rus language:spa language:yue license:cc-by-nc-sa-4.0 size_categories:10K<n<100K format:parquet modality:audio modality:text library:datasets library:dask library:polars library:mlcroissant arxiv:2508.07295 region:us factuality evaluation