Assertion: purple coneflower | /r/ObjectUse | used for its immunostimulatory benefits
Facets:
value: mainly
type: PURPOSE
Source sentences:
text: Now used mainly for its immunostimulatory benefits, the purple coneflower is harvested as an herbal remedy for many illnesses and conditions, such as fending off or shortening the duration of colds and treating the early stages of the upper respiratory illness in humans.