Subject	footer
Predicate	has_property
Object	good idea
Modality	Modality Occurrences some[subj/headers and] 1
Polarity	POSITIVE
Plausibility	0.6077
Neighborhood Sigma	0.6077
Local Sigma	0.6258
Example Sentences	Sentence Occurrences Source headers and footers are a good idea 2 Google Autocomplete