Bo Xu, Yong Xu, Jiaqing Liang, Chenhao Xie, Bin Liang, Wanyun Cui, and Yanghua Xiao. CN-DBpedia: A Never-Ending Chinese Knowledge Extraction System. In International Conference on Industrial, Engineering and Other Applications of Applied Intelligent Systems, pp. 428-438. Springer, Cham, 2017.
| 中文名称 | 元城 | |
| 名人 | 王政君 | |
| 名人 | 王莽 | |
| 外文名称 | Yuan Cheng | |
| 所属地区 | 中国河北省 | |
| 行政区类别 | 县级 |
| 概念 | 地点 |
| 标签 | 地点 |