Assertion: ostrich's egg | /r/CapableOf | turn dark green
Facets:
value: during the incubation period
type: TEMPORAL
Source sentences:
text: During the incubation period, the egg turns dark green, although if the egg never hatches, it will turn white from the bleaching effect of the sun.
text: During the incubation period, the egg turns dark green, although if the egg never hatches, it will turn white from the bleaching effect of the sun.