Assertion: duck | /r/HasAspect | about 17 hours of light
Facets:
value: to produce eggs
type: PURPOSE
value: a day
type: TEMPORAL
Source sentences:
text: To prevent this from happening, farmers use artificial lighting so that the ducks have about 17 hours of light a day to produce eggs efficiently.
text: To prevent this from happening, farmers use artificial lighting so that the ducks have about 17 hours of light a day to produce eggs efficiently.