@inproceedings{zhang-etal-2019-openki,
    title = "{O}pen{KI}: {I}ntegrating {O}pen {I}nformation {E}xtraction and {K}nowledge {B}ases with {R}elation {I}nference",
    author = "Zhang, Dongxu  and
      Mukherjee, Subhabrata  and
      Lockard, Colin  and
      Dong, Luna  and
      McCallum, Andrew",
    editor = "Burstein, Jill  and
      Doran, Christy  and
      Solorio, Thamar",
    booktitle = "Proceedings of the 2019 Conference of the North {A}merican Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 1 (Long and Short Papers)",
    month = jun,
    year = "2019",
    address = "Minneapolis, Minnesota",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/N19-1083/",
    doi = "10.18653/v1/N19-1083",
    pages = "762--772"
}