Subject rain
Predicate has_property
Object secondary pollutant
Modality
Modality Occurrences
some[subj/acid] 1
Polarity POSITIVE
Plausibility 0.0006
Neighborhood Sigma 0.0006
Local Sigma 0.0010
Example Sentences
Sentence Occurrences Source
acid rain is a secondary pollutant 1 Google Autocomplete