Assertion: plover's egg | /r/CapableOf | show the four extremes
Facets:
Source sentences:
text: The measurements of 143 eggs in the United States National Museum average 47.5 by 32.5 millimeters; the eggs showing the four extremes measure 56 by 31, 50 by 34.5, 42 by 34, and 46 by 30 millimeters.