The Poisson multi-media knowledge construction System for TAC KBP 2018. - Zhicheng Sheng; Danping Wu; Zelong Li; Wei Zhang 056; Jingchen Lu; Zeming Xu; Dong Liu; Shuo Guo; Yantao Jia; Zhepei Wei; Erxing Yu; Xiongfeng Xiao; et al. (TAC, 2018)