Subject	photochemical smog
Predicate	be typically
Object	worse in the summer
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.7591
Neighborhood Sigma	0.8655
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source photochemical smog is typically worse in the summer 3 Google Autocomplete