Subject	reaction
Predicate	has_property
Object	self-sustaining
Modality	Modality Occurrences some[subj/exothermic] 1
Polarity	POSITIVE
Plausibility	0.0309
Neighborhood Sigma	0.0309
Local Sigma	0.0570
Example Sentences	Sentence Occurrences Source exothermic reactions are self-sustaining 1 Google Autocomplete