Assertion: fortress | /r/CapableOf | protect vast area
Facets:
Source sentences:
text: The fortress, stretching 12 km in length, protects a vast area used as an emergency capital city during the Joseon Dynasty of Korea (1392–1910).
text: The fortress, stretching 12 km in length, protects a vast area used as an emergency capital city during the Joseon Dynasty of Korea (1392–1910).