Assertion: bilberry | /r/HasAspect | several active constituents
Facets:
Source sentences:
text: Bilberry (Vaccinium myrtillus) has several active constituents which have been isolated from the berries and leaves of the bilberry plant, including anthocyanoside flavonoids (anthocyanins), vitamins and pectins, which are found in the berries, and quercetin, catechins, tannins, iridoids, and acids, which are found in the leaves.