Assertion: fortress's building | /r/Synonym | unhangak
Facets:
Source sentences:
text: The buildings, meanwhile, are called Punghwadang (풍화당), Iancheong (이안청), Bokdogak (복도각), Unhangak (운한각) and Jeonsacheong (전사청), while there is also a well, named Jejeong (제정).