Assertion: duck's use | /r/HasProperty | many economic
Facets:
Source sentences:
text: Ducks have many economic uses.
text: Ducks have other economic uses other than meat and eggs.
text: Ducks have many economic uses, being farmed for their meat, eggs, and feathers (particularly their down).
text: Ducks have many economic uses.
text: Ducks have many economic uses, being farmed for their meat, eggs, and feathers (particularly their down).