Assertion: menthol | /r/AtLocation | peppermint oil
Facets:
value: naturally
type: MANNER
value: along with a little menthone
type: OTHER
Source sentences:
text: Menthol occurs naturally in peppermint oil (along with a little menthone, the ester menthyl acetate and other compounds), obtained from Mentha × piperita (peppermint).