Assertion: empire | /r/CapableOf | annex the seat of power
Facets:
value: for short periods of time
type: TEMPORAL
value: at kannauj
type: LOCATION
Source sentences:
text: This period, between the eighth and the 10th centuries, saw a tripartite struggle for the resources of the rich Gangetic plains, each of these three empires annexing the seat of power at Kannauj for short periods of time.