@inproceedings{petroni2015core,
  title={CORE: Context-Aware Open Relation Extraction with Factorization Machines.},
  author={F. Petroni, L. Del Corro and R. Gemulla},
  booktitle={Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing (EMNLP)},
  year={2015},
}