Subject	pyramid
Predicate	be built
Object	in the shape of a triangle
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9952
Neighborhood Sigma	0.9954
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source pyramids are built in the shape of a triangle 2 Google Autocomplete pyramids were built in the shape of a triangle 1 Answers.com Questions