Subject	fluoride
Predicate	be added to
Object	toothpaste
Modality	Modality Occurrences often 2
Polarity	POSITIVE
Plausibility	0.7548
Neighborhood Sigma	0.7551
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source fluoride is added to toothpaste 4 Google Autocomplete, Answers.com Questions, Reddit Questions fluoride is often added to toothpaste 2 Answers.com Questions