Subject	one ankle
Predicate	keep
Object	swelling
Modality	Modality Occurrences some[subj/only] 1
Polarity	POSITIVE
Plausibility	0.0006
Neighborhood Sigma	0.0009
Local Sigma	0.0008
Example Sentences	Sentence Occurrences Source only one ankle keep swelling 1 Google Autocomplete one ankle keep swelling 1 Google Autocomplete