Assertion: owl's weight | /r/HasProperty | 51 g
Facets:
Source sentences:
text: The average egg width is 46.5 mm (1.83 in), the average length is 55 mm (2.2 in) and the average weight is 51 g (1.8 oz), although mass could be slightly higher elsewhere because this figure is from Los Angeles County, CA where the owls are relatively small.
text: The average weight of the eggs is 51 grams.