Subject	shark
Predicate	feed at
Object	dusk
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.8824
Neighborhood Sigma	0.8824
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source sharks feed at dusk and dawn 4 Google Autocomplete sharks feed at dawn and dusk 4 Google Autocomplete