Subject	soft iron
Predicate	be used
Object	for the core of an electromagnet in an electric bell
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.6375
Neighborhood Sigma	0.6864
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source soft iron is used for the core of an electromagnet in an electric bell 1 Google Autocomplete