Assertion: gutter | /r/CapableOf | collect rain
Facets:
value: to downspouts
type: TRANSITIVE-OBJECT
value: with proper slopes
type: OTHER
Source sentences:
text: All gutters are troughs that collect rain running off a roof and channel it, with proper slopes, to downspouts that carry the rainwater to the ground and away from your siding, windows, doors and foundation.