andreaparker/wiki-ss-nq_sample

该数据集包含用于训练的查询和相关的正负段落。每个查询都有一个唯一的query_id，查询内容存储在query字段中。positive_passages字段包含与查询相关的正面段落列表，每个段落包含docid、text和title字段。negative_passages字段包含与查询不相关的负面段落列表，结构同正面段落。answers字段存储与查询相关的答案序列。数据集仅包含一个训练集分割，共有100个示例，总大小为13830365字节。

This dataset is designed for query-document matching tasks, containing query IDs, query content, positive passages (including document ID, text, and title), negative passages (including document ID, text, and title), and answers. The dataset is divided into a training set with 100 examples, with a dataset size of 13830365 bytes.