Assertion: right whale | /r/CapableOf | weigh up to 135,000 kg
Facets:
value: with uncertainty
type: OTHER
Source sentences:
text: The largest known right whales can attain 20.7 m (68 ft) in length and weigh up to 135,000 kg (298,000 lb) or 21.3 m (70 ft) with uncertainty, Their immense bulk makes right whales significantly heavier than other whales of similar or greater length such as the humpback, gray, sperm and even fin whales.