An Expert System toward Buiding An Earth Science Knowledge Graph

Xiaoyi Duan1, Jia Zhang2, Rahul Ramachandran3, Tsengdar J Lee4, Qihao Bao1, Patrick N Gatlin3 and Manil Maskey3, (1)Carnegie Mellon University, Pittsburgh, PA, United States, (2)Carnegie Mellon University Silicon Valley, Moffett Field, CA, United States, (3)NASA Marshall Space Flight Center, Huntsville, AL, United States, (4)NASA, Burke, VA, United States