Assertion: dolphin | /r/HasProperty | toothed whales
Facets:
Source sentences:
text: All dolphins are toothed whales.
text: Dolphin, any of the toothed whales belonging to the mammal family Delphinidae (oceanic dolphins) as well as the families Platanistidae and Iniidae, the two that contain the river dolphins.
text: They are part of the toothed whales.