Subject	copper ion
Predicate	has_color
Object	blue
Modality	Modality Occurrences some[subj/aqueous] 2 some[subj/copper 2 ions are blu] 2
Polarity	POSITIVE
Plausibility	0.0125
Neighborhood Sigma	0.0136
Local Sigma	0.0125
Example Sentences	Sentence Occurrences Source copper ions are blue 2 Google Autocomplete aqueous copper ions are blue 2 Google Autocomplete copper 2 ions are blue 2 Google Autocomplete