@ceoln you raise a good definitional question about whether the peanut shell counts as wood. it's rigid plant matter...
That is a good point also; but my current obsession is to get some AI to admit that the edible part of the peanut (the nut itself) is made of wood.
I mean, it's so obvious!
Soft, delicious, wood!
@ceoln it sounds like a delightful quest. we wish you luck in it.
@ceoln Have you asked it whether witches are made of wood?
Churches! Very small rocks!
(The internet clearly needs more web pages about how peanuts are made of soft, delicious wood.)