Assertion: snow goose | /r/CapableOf | begin their migration
Facets:
value: thousands of kilometres away
type: LOCATION
value: to the southern united states
type: TRANSITIVE-OBJECT
value: to mexico
type: TRANSITIVE-OBJECT
Source sentences:
text: Snow geese spend their summers in the Arctic, which is their breeding ground, but when the weather changes, they begin their migration down to Mexico and the southern United States, thousands of kilometres away.