Assertion: hummingbird | /r/HasProperty | expert
Facets:
value: at flying in any direction
type: MANNER
Source sentences:
text: We mentioned that hummingbirds are experts at flying in any direction but they are unable to walk or hop with their tiny legs, just perch.
text: But hummingbirds, recent research shows, are experts at telling what is sweet and even fending off fakes.