Assertion: raven | /r/CapableOf | carry feather
Facets:
Source sentences:
text: They are playful and carry sticks and feathers aloft, trade them back and forth in flight and drop and retrieve them in air; they will repeatedly slide single file down snow fields.
text: They are playful and carry sticks and feathers aloft, trade them back and forth in flight and drop and retrieve them in air; they will repeatedly slide single file down snow fields.