Assertion: ostrich's egg | /r/CapableOf | measure 17 to 19 cm
Facets:
value: in length
type: OTHER
Source sentences:
text: Measuring 17 to 19 cm in length, 14 to 15 cm in width and weighing up to 1 900 g, the ostrich egg is only just over 1 percent of the female's body weight.