@article{fuzzylogicbasedlogicalqueryansweringon,
  title = {Fuzzy Logic Based Logical Query Answering on Knowledge Graphs},
  author = {Xuelu Chen and Ziniu Hu and Yizhou Sun},
  year = {2021},
  eprint = {2108.02390},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2108.02390v2},
}