Assertion: booby's egg | /r/HasProperty | or more chalky-blue
Facets:
Source sentences:
text: They normally lay one or more chalky-blue eggs on the ground or sometimes in a tree nest.
text: The egg is chalky white, and can measure about 76 mm (3.0 in) in length and 51 mm (2.0 in) in width.
text: The eggs are a chalky-blue colour.
text: They normally lay one or more chalky-blue eggs on the ground or sometimes in a tree nest.