@inproceedings{Niklaus2018A,
author={Christina Niklaus and Matthias Cetto and Andr{\'{e}} Freitas and Siegfried Handschuh},
editor={Emily M. Bender and Leon Derczynski and Pierre Isabelle},
title={A Survey on Open Information Extraction},
booktitle={Proceedings of the 27th International Conference on Computational Linguistics, COLING 2018, Santa Fe, New Mexico, USA, August 20-26, 2018},
pages={3866--3878},
publisher={Association for Computational Linguistics},
year={2018},
url={https://www.aclweb.org/anthology/C18-1326/},
timestamp={Mon, 16 Sep 2019 17:08:53 +0200},
biburl={https://dblp.org/rec/conf/coling/NiklausCFH18.bib},
bibsource={dblp computer science bibliography, https://dblp.org}
}