Subject	rock particle
Predicate	has_property
Object	formed
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.0062
Neighborhood Sigma	0.0069
Local Sigma	0.0062
Example Sentences	Sentence Occurrences Source rock particles are formed 1 Google Autocomplete rock particles of soil are formed 1 Answers.com Questions