Assertion: capital | /r/HasProperty | known the city
Facets:
value: as yanjing
type: OTHER
Source sentences:
text: It is in 1153 that the city became for the first time the capital of the country as the Jurchen Jin dynasty moved their capital to Nanjing (also known as Yanjing—the city which is now Beijing) renaming it Zhongdu, the "Central Capital".