@InProceedings{khot-EtAl:2015:EMNLP,
  author    = {Khot, Tushar  and  Balasubramanian, Niranjan  and  Gribkoff, Eric  and  Sabharwal, Ashish  and  Clark, Peter  and  Etzioni, Oren},
  title     = {Exploring Markov Logic Networks for Question Answering},
  booktitle = {Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing},
  month     = {September},
  year      = {2015},
  address   = {Lisbon, Portugal},
  publisher = {Association for Computational Linguistics},
  pages     = {685--694},
  url       = {https://aclweb.org/anthology/D/D15/D15-1080}
}