Assertion: banana peel | /r/CapableOf | talk about tryptophan
Facets:
Source sentences:
text: Talking about tryptophan, banana peels are rich with this compound and it is an important amino acid that is often recommended in supplement form for dealing with sleep problems.
text: Speaking of tryptophan, banana peels are high in this compound too.
text: Talking about tryptophan, banana peels are loaded with this compound too.