Assertion: narwhal | /r/CapableOf | undertake seasonal migrations
Facets:
value: from coastal bays
type: LOCATION
value: in the summer
type: TEMPORAL
value: during the winter
type: TEMPORAL
value: every year
type: TEMPORAL
value: into the frozen open ocean
type: TRANSITIVE-OBJECT
Source sentences:
text: Every year narwhals undertake seasonal migrations from coastal bays in the summer into the frozen open ocean during the winter.