Assertion: canada goose | /r/PartOf | the branta genus of geese
Facets:
Source sentences:
text: It belongs to the Branta genus of geese, which contains species with largely black plumage, distinguishing them from the grey species of the genus Anser.
text: The Canada Goose (Branta canadensis), colloquially Canadian Goose in North America, belongs to the Branta genus of geese, which contains species with largely black plumage, distinguishing them from the grey Anser species.