Assertion: brown rice's selenium | /r/HasProperty | vital
Facets:
value: for the body
type: TRANSITIVE-OBJECT
value: for producing several potent antioxidants
type: PURPOSE
Source sentences:
text: Selenium is also vital for producing several potent antioxidants, and you need it to synthesize thyroid hormone.
text: Selenium is a vital mineral for the body as it plays a key role in maintaining a healthy metabolism and takes part in the antioxidant activity which defends against free radical damage.