Assertion: feather | /r/HasProperty | strong
Facets:
value: extremely
type: DEGREE
value: at the same time
type: TEMPORAL
Source sentences:
text: We all know that feathers have an elegant shape for flight and insulation: they are self-healing, aerodynamic, and lightweight yet strong.
text: These feathers are strong and stiff, supporting the bird during flight.
text: They are built to be as light as possible in order to make the bird fly easily, yet are extremely strong and waterproof at the same time.
text: The Palm Oil greatly decreases the desire to pluck or chew, allows feathers to grow in and those feathers are strong and glossy.