Subject	fat
Predicate	has_trait
Object	efficient
Modality	Modality Occurrences TBC[more efficient storage mode for energy] 1
Polarity	POSITIVE
Plausibility	0.9571
Neighborhood Sigma	0.9572
Local Sigma	0.9571
Example Sentences	Sentence Occurrences Source fats are efficient 2 Google Autocomplete fat is a more efficient storage mode for energy 1 Answers.com Questions