Subject	cathode ray tube
Predicate	be evacuated to
Object	low pressure
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.0064
Neighborhood Sigma	0.0070
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source cathode ray tube is evacuated to a low pressure 3 Google Autocomplete a cathode ray tube is evacuated to a low pressure 2 Google Autocomplete