Subject air pollutant
Predicate has_effect
Object harmful
Modality
Modality Occurrences
Polarity POSITIVE
Plausibility 0.4069
Neighborhood Sigma 0.4436
Local Sigma 0.4069
Example Sentences
Sentence Occurrences Source
air pollutants are harmful 4 Google Autocomplete
air pollutants is harmful 4 Google Autocomplete