Subject	ocean acidification
Predicate	affect
Object	the great barrier reef
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.2844
Neighborhood Sigma	0.2895
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source ocean acidification is affecting the great barrier reef 3 Google Autocomplete ocean acidification affect the great barrier reef 2 Google Autocomplete