Assertion: basidiocarp's cap | /r/HasProperty | cut off gill-side-down
Facets:
value: overnight
type: TEMPORAL
Source sentences:
text: As a result, for most mushrooms, if the cap is cut off and placed gill-side-down overnight, a powdery impression reflecting the shape of the gills (or pores, or spines, etc.) is formed (when the fruit body is sporulating).