@inproceedings{gordon-schubert-2012-using, title = "Using Textual Patterns to Learn Expected Event Frequencies", author = "Gordon, Jonathan and Schubert, Lenhart", editor = "Fan, James and Hoffman, Raphael and Kalyanpur, Aditya and Riedel, Sebastian and Suchanek, Fabian and Talukdar, Partha Pratim", booktitle = "Proceedings of the Joint Workshop on Automatic Knowledge Base Construction and Web-scale Knowledge Extraction ({AKBC}-{WEKEX})", month = jun, year = "2012", address = "Montr{\'e}al, Canada", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/W12-3023/", pages = "122--127" }