Subject	railroad
Predicate	change life in
Object	america
Modality	Modality Occurrences some[subj/trains and] 1
Polarity	POSITIVE
Plausibility	0.5919
Neighborhood Sigma	0.5919
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source trains and railroads change life in america 2 Google Autocomplete