Assertion: citrus fruit's vitamin c | /r/CapableOf | act as effective antioxidant
Facets:
value: to neutralize free radicals
type: PURPOSE
Source sentences:
text: Vitamin C acts as an effective antioxidant to neutralize free radicals, chemicals which occur in the human body when coming into contact with contaminants, such as – cigarette smoke and pollution as well as from the metabolism of food.