@inproceedings{multiplechoicequestiongenerationutilizin,
  title = {Multiple Choice Question Generation Utilizing An Ontology},
  author = {Katherine Stasaski and Marti A. Hearst},
  year = {2017},
  booktitle = {WS 2017 9},
  url = {https://aclanthology.org/W17-5034},
}