Subject	birth control pill
Predicate	contain
Object	high levels of progesterone
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9205
Neighborhood Sigma	0.9275
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source birth control pills contain high levels of estrogen and progesterone 1 Google Autocomplete