Assertion: whale's group | /r/CapableOf | migrate in the spring
Facets:
value: into the chukchi and beaufort seas
type: TRANSITIVE-OBJECT
value: following openings in the ice
type: TEMPORAL
value: northward
type: MANNER
Source sentences:
text: The group migrates northward in the spring, following openings in the ice, into the Chukchi and Beaufort seas.