参考：
使用以下命令在 TFDS 中加载此数据集：
ds = tfds.load('huggingface:freebase_qa')
- 说明：
FreebaseQA is for open-domain factoid question answering (QA) tasks over structured knowledge bases, like Freebase The data set is generated by matching trivia-type question-answer pairs with subject-predicateobject triples in Freebase.
- 许可：无已知许可
- 版本：1.0.0
- 拆分：
| 拆分 | 样本 |
|---|---|
'test' |
3996 |
'train' |
20358 |
'validation' |
3994 |
- 特征：
{
"Question-ID": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"RawQuestion": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"ProcessedQuestion": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"Parses": {
"feature": {
"Parse-Id": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"PotentialTopicEntityMention": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"TopicEntityName": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"TopicEntityMid": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"InferentialChain": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"Answers": {
"feature": {
"AnswersMid": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"AnswersName": {
"feature": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"length": -1,
"id": null,
"_type": "Sequence"
}
},
"length": -1,
"id": null,
"_type": "Sequence"
}
},
"length": -1,
"id": null,
"_type": "Sequence"
}
}