Assertion: tern | /r/HasProperty | medium
Facets:
value: to large seabirds
type: OTHER
Source sentences:
text: Terns are medium to large seabirds - the smallest tern being the Least Tern, weighing 1.5 oz (42 g) and measuring 9 inches (23 cm), to the largest -- the Caspian Tern, weighing 1.4 lbs (630 g) and measuring 21 inches (53 cm).