@article{zhao_li_guo_2019, 
  title={Open Domain Event Attribute Extraction Method}, 
  DOI={10.12783/dtcse/iciti2018/29124}, 
  number={iciti}, 
  publisher={DEStech Publications}, 
  author={Zhao and Li and Guo}, 
  year={2019}, 
  month={Apr}
  }