Subject	cobalt
Predicate	has_property
Object	60
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.3037
Neighborhood Sigma	0.3060
Local Sigma	0.3488
Example Sentences	Sentence Occurrences Source cobalt is 60 used to sterilize medical equipment 1 Google Autocomplete cobalt is 60 used 2 Google Autocomplete