@inproceedings{questionansweringoverlinkeddatausing,
  title = {Question Answering over Linked Data Using First-order Logic},
  author = {Shizhu He and Kang Liu and Yuanzhe Zhang and Liheng Xu and Jun Zhao},
  year = {2014},
  booktitle = {EMNLP 2014 10},
  url = {https://aclanthology.org/D14-1116},
}