Assertion: humpback whale's size | /r/HasProperty | 27-28 m
Facets:
value: in length
type: OTHER
value: in 150 tons
type: OTHER
Source sentences:
text: The largest whale (and ever existing animal) is the blue whale: up to 33 m (100 ft) in length and 181 tons, but the average size is 27-28 m (81-84 ft) in length and 150 tons (of which 50 tons are blubber (!)