Assertion: smoke detector | /r/CapableOf | respond to fire
Facets:
value: much faster than heat detectors
type: MANNER
value: faster
type: MANNER
value: in its early, smouldering stage
type: TEMPORAL
Source sentences:
text: Photoelectric smoke detectors respond faster to fire in its early, smouldering stage (before it breaks into flame).
text: Studies in the 1960s determined that smoke detectors respond to fires much faster than heat detectors.