Assertion: nitrous oxide | /r/HasAspect | sweet odor
Facets:
value: slightly
type: DEGREE
value: mildly
type: DEGREE
Source sentences:
text: Under normal temperatures and pressures, nitrous oxide is a non-flammable, colorless, and almost odorless gas that has a mildly sweet odor and taste.
text: Some people say that it has a slightly sweet smell and taste.