Subject	anticoagulant
Predicate	be used
Object	to treat heart disease
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.4223
Neighborhood Sigma	0.4377
Local Sigma	0.5992
Example Sentences	Sentence Occurrences Source anticoagulants are used to treat heart disease 1 Answers.com Questions