Assertion: manatee | /r/HasProperty | descended
Facets:
Source sentences:
text: Scientifically, manatees are classified as sub-ungulates and are descended from a common ancestor of the elephant.
text: Manatees are descended from a four-footed land animal living in Africa and Eurasia which abandoned the land for the sea an estimated 55 to 60 million years ago.
text: Manatees are descended from a four-footed land animal living in Africa and Eurasia which abandoned the land for the sea an estimated 55 to 60 million years ago.