Assertion: red wine's resveratrol | /r/HasProperty | key ingredient
Facets:
value: in red wine
type: LOCATION
Source sentences:
text: Resveratrol might be a key ingredient that makes red wine heart healthy.
text: Resveratrol might be a key ingredient that makes red wine heart healthy.
text: Resveratrol -- a powerful antioxidant found in grapes -- may be the key ingredient in red wine.