Subject	promoter
Predicate	has_property
Object	needed
Modality	Modality Occurrences TBC[needed in gene st] 1 TBC[needed in gene day] 1 TBC[needed in gene expression] 1
Polarity	POSITIVE
Plausibility	0.0005
Neighborhood Sigma	0.0005
Local Sigma	0.0005
Example Sentences	Sentence Occurrences Source promoters and terminators are needed in gene st 1 Quora Questions promoters and terminators are needed gene expression 1 Quora Questions promoters and terminators are needed in gene day 1 Quora Questions promoters and terminators are needed in gene expression 1 Quora Questions