Subject	beta blocker
Predicate	protect
Object	heart
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9500
Neighborhood Sigma	0.9519
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source beta blockers protect the heart 4 Google Autocomplete a beta blocker protect the heart 3 Google Autocomplete