Subject	iodine
Predicate	be added to
Object	salt
Modality	Modality Occurrences commonly 2
Polarity	POSITIVE
Plausibility	0.9731
Neighborhood Sigma	0.9731
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source iodine is added to salt 12 Google Autocomplete, Answers.com Questions, Reddit Questions iodine is commonly added to salt 2 Google Autocomplete