Subject	composite volcano
Predicate	produce
Object	violent eruptions usually
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.8547
Neighborhood Sigma	0.8687
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source composite volcanoes usually produce violent eruptions 3 Google Autocomplete, Answers.com Questions