Subject	ac vent
Predicate	has_property
Object	zero
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.2769
Neighborhood Sigma	0.3832
Local Sigma	0.2769
Example Sentences	Sentence Occurrences Source ac vents are zero 2 Google Autocomplete ac vent is zero 1 Google Autocomplete