Subject	potassium level
Predicate	affect
Object	heart
Modality	Modality Occurrences some[subj/high] 1 some[subj/low] 1
Polarity	POSITIVE
Plausibility	0.8787
Neighborhood Sigma	0.8788
Local Sigma	0.8787
Example Sentences	Sentence Occurrences Source potassium levels affect heart 2 Google Autocomplete potassium levels affect the heart 8 Google Autocomplete high potassium levels affect the heart 1 Google Autocomplete low potassium levels affect the heart 1 Google Autocomplete