Assertion: dynasty's system | /r/CapableOf | stretch in the east
Facets:
value: from zihe river
type: LOCATION
value: via lingwu of ningxia
type: LOCATION
value: thereafter
type: TEMPORAL
Source sentences:
text: Thereafter, the defensive system stretched from Zihe River (an ancient river in today's south Inner Mongolia and northwest Shanxi) in the east, via Lingwu of Ningxia, and ended at Yugu (today's Guide County of Qinghai Province) in the west.