Assertion: sockeye salmon | /r/CapableOf | migrate more than 1,600 km
Facets:
value: upriver
type: LOCATION
value: to spawn in lakes
type: PURPOSE
value: to spawn in tributary streams
type: PURPOSE
Source sentences:
text: The sockeye migrate more than 1,600 km (1,000 miles) upriver to spawn in lakes or tributary streams, the young remaining in fresh water for as long as three years.