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.
| 东周 | 春秋和战国两个阶段 | |
| 中文名 | 蓟城 | |
| 惯上 | 称为东周 | |
| 读音 | jì chéng |
| 标签 | 历史 |
| 标签 | 历史机构 |
| 标签 | 古代史 |
| 标签 | 地点 |
| 标签 | 城市 |