Subject	ekg
Predicate	show
Object	heart attack
Modality	Modality Occurrences TBC[previous heart attack] 1
Polarity	POSITIVE
Plausibility	0.6269
Neighborhood Sigma	0.7118
Local Sigma	0.7080
Example Sentences	Sentence Occurrences Source ekg show heart attack 1 Google Autocomplete ekg show previous heart attack 1 Google Autocomplete a ekg show a heart attack 1 Google Autocomplete