Assertion: alewife | /r/CapableOf | swim via the kennebec river
Facets:
value: from the atlantic
type: LOCATION
value: every spring
type: TEMPORAL
value: upstream
type: LOCATION
Source sentences:
text: Every spring after the snow melts and before the leaves bud, alewives swim upstream from the Atlantic via the Kennebec River, follow their noses through a small tidal creek, and jump through a culvert, ending up in the freshwater pond where they were born.