Worldtree Corpus
Question AnsweringKnowledge BaseEnglish
The Worldtree Corpus dataset is a English question answering resource from Xie et al. at 2020 comprising 5,114 examples.
About Worldtree Corpus
Dataset contains multi-hop question answering/explanations where questions require combining between 1 and 16 facts (average 6) to generate detailed explanations for question answering inference. Each explanation is represented as a lexically-connected “explanation graph” that combines an average of 6 facts drawn from a semi-structured knowledge base of 9,216 facts across 66 tables.
Details
- Task
- Question Answering, Knowledge Base
- Language
- English
- Format
- Text, TSV
- Rows / instances
- 5,114
- Creator
- Xie et al.
- Year
- 2020