Subject	facial expression
Predicate	be
Object	unimportant in greek
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.8647
Neighborhood Sigma	0.9208
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source facial expression was unimportant in greek plays 2 Google Autocomplete, Answers.com Questions