Assertion: humpback whale's fin | /r/HasProperty | small dorsal
Facets:
Source sentences:
text: Humpbacks have a small dorsal fin toward the flukes.
text: Humpbacks are large and grayish in color; with distinctive long flippers and a 'hump' preceding the small dorsal fin.
text: A humpback whale has a small dorsal fin on top of a hump.
text: Humpback whales have a small dorsal fin located nearly two-thirds of the way down their back, and their backs steeply arch as they dive –
text: They have two blow holes, a small dorsal fin, and long flippers.
text: Humpback whales are named, predictably, after an obvious hump in front of their small dorsal fin.