@article{doihavetheknowledgetoanswer,
  title = {Do I have the Knowledge to Answer? Investigating Answerability of Knowledge Base Questions},
  author = {Mayur Patidar and Prayushi Faldu and Avinash Singh and Lovekesh Vig and Indrajit Bhattacharya and Mausam},
  year = {2022},
  eprint = {2212.10189},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2212.10189v2},
}