Assertion: bilberry's fruit | /r/MadeOf | flavonoid
Facets:
Source sentences:
text: In addition, the fruit contains at least anthocyanins, flavonoids, organic and phenolic acids, invert sugars, and pectins.
text: The fruit contains flavonoids and anthocyanin, which serve to stop capillary weakness, thin the blood, and stimulate the release of vasodilators.