Assertion: ostrich's egg | /r/CapableOf | weigh about 3 lbs
Facets:
value: each
type: OTHER
Source sentences:
text: The eggs, the largest known of any bird, weigh about 3 lbs each and are about 6 x 5 inches.
text: Ostrich eggs are 6 inches (15 cm) in diameter and can weigh up to 3 lbs.