Assertion: dolphin | /r/Synonym | whale
Facets:
value: commonly
type: TEMPORAL
Source sentences:
text: Among the dolphins that are called whales is the short-finned pilot whale.
text: Six species, sometimes referred to as "blackfish", are dolphins commonly called whales: the killer whale, the melon-headed whale, the pygmy killer whale, the false killer whale, and the two species of pilot whales, but they are classified under the family Delphinidae.