Assertion: adelie penguin's egg | /r/HasProperty | laid in may
Facets:
value: unlike the adelies
type: OTHER
Source sentences:
text: Eggs are laid in May and June, they are the smallest egg relative to body size of any bird, being around 0.4kg (1.1lb) just under 1.5% of the mass of an adult bird.
text: Unlike the adelies, only one egg is laid, in May, at the beginning of the long, dark, Antarctic winter.