Subject	pond
Predicate	become
Object	stagnant in the summer
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9367
Neighborhood Sigma	0.9367
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source ponds become stagnant in the summer 3 Google Autocomplete, Answers.com Questions