Subject	fossil fuel
Predicate	has_property
Object	harmful to the environment
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9737
Neighborhood Sigma	0.9737
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source fossil fuels are harmful to the environment 3 Google Autocomplete, Answers.com Questions fossil fuels is harmful to the environment 1 Google Autocomplete fossil fuel is harmful to the environment 3 Google Autocomplete