Assertion: phosgene's odor | /r/HasProperty | unpleasant
Facets:
value: at high concentrations
type: LOCATION
value: at high levels
type: OTHER
value: very
type: DEGREE
Source sentences:
text: At high concentrations, the odor may be strong and unpleasant.
text: At low concentrations, its odor resembles freshly cut hay or green corn (maize), but at higher concentrations the odor can be very unpleasant.
text: At high levels, the odor may be strong and unpleasant.
text: At high levels, the odor may be strong and unpleasant.
text: At high concentrations, the odor may be strong and unpleasant.
text: At high levels, the odor may be strong and unpleasant.
text: At high levels, the odor may be strong and unpleasant.
text: At high concentrations, the odor may be strong and unpleasant.