task_categories:text-classification task_categories:question-answering language:zh license:cc-by-sa-4.0 size_categories:10M<n<100M format:csv modality:tabular modality:text library:datasets library:pandas library:polars library:mlcroissant region:us fact-checking reality-check crowd-sourcing hoax disinformation information-integrity instant-messaging taiwan mandarin traditional-chinese nlp text-classification