Subject	metal
Predicate	be extracted
Object	from the earth
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.8529
Neighborhood Sigma	0.8529
Local Sigma	0.9351
Example Sentences	Sentence Occurrences Source metals are extracted from the earth 5 Google Autocomplete metal is extracted from the earth 1 Google Autocomplete