Subject	niagara
Predicate	be important
Object	fall
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.8683
Neighborhood Sigma	0.8719
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source niagara is falls so important 1 Google Autocomplete niagara is fall important 2 Answers.com Questions