Assertion: tern | /r/HasAspect | forked tail
Facets:
value: deeply
type: MANNER
value: typically
type: DEGREE
Source sentences:
text: They are gull-like in appearance, but typically have a lighter build, long pointed wings (which give them a fast, buoyant flight), a deeply forked tail, slender legs, and webbed feet.
text: Least terns have a forked tail and narrow pointed wings.