@article{knowledgefusionandsemanticknowledge,
  title = {Knowledge Fusion and Semantic Knowledge Ranking for Open Domain Question Answering},
  author = {Pratyay Banerjee and Chitta Baral},
  year = {2020},
  eprint = {2004.03101},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.03101v2},
}