Subject high frequency wave
Predicate has_effect
Object harmful
Modality
Modality Occurrences
some[subj/high frequency electromagnetic waves are harmfu] 4
Polarity POSITIVE
Plausibility 0.0330
Neighborhood Sigma 0.0369
Local Sigma 0.0330
Example Sentences
Sentence Occurrences Source
high frequency electromagnetic waves are harmful 4 Google Autocomplete