Subject	sickle cell anemia
Predicate	be more common in
Object	africa
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.8613
Neighborhood Sigma	0.8758
Local Sigma	0.9673
Example Sentences	Sentence Occurrences Source sickle cell anemia is more common in africa 8 Google Autocomplete sickle cell anemia is more common in africa than america 2 Google Autocomplete