LLMcompe-Team-Watanabe/Bhawna_ChroniclingAmericaQA_preprocess

该数据集是一个包含问题和答案对的数据集，适用于机器学习中的问答系统训练。数据集分为训练集、验证集和测试集，总共包含了约45万条示例。数据集以Parquet格式存储，分为可解决和不可解决两部分。

This dataset is a collection of question-answer pairs, suitable for training machine learning models for question-answering systems. The dataset is divided into training, validation, and test sets, containing a total of approximately 450,000 examples. The dataset is stored in Parquet format and is split into solvable and unsolvable parts.