Assertion: orangutan's orangutan | /r/HasAspect | 4 billion
Facets:
value: respectively
type: MANNER
Source sentences:
text: The orangutan, chimp and gorilla have about 6 billion, 5 billion, and 4 billion respectively, the killer whale and the elephant are both at about 11 billion neurons each, but the great ape in the necktie with the skyscraper in the background has a ratio almost two times greater than the next smartest creatures on Earth - over 20 billion neurons.