Subject	fertile crescent
Predicate	be referred as
Object	cradle of civilization
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.0247
Neighborhood Sigma	0.0304
Local Sigma	0.3449
Example Sentences	Sentence Occurrences Source the fertile crescent is referred to as the cradle of civilization 2 Google Autocomplete