Subject	blood vessel
Predicate	help
Object	regulate body temperature
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9273
Neighborhood Sigma	0.9401
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source blood vessels help regulate body temperature 2 Google Autocomplete blood vessels help regulate the body temperature 1 Answers.com Questions