Subject	elephant
Predicate	need
Object	tusk
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9926
Neighborhood Sigma	0.9926
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source elephants need tusks 5 Google Autocomplete elephants need tusk 6 Bing Autocomplete, Answers.com Questions