Assertion: blackberry's fruit | /r/HasProperty | red
Facets:
value: with a much more sour taste
type: OTHER
Source sentences:
text: The immature fruits are smaller, red, and hard with a much more sour taste.
text: American red raspberry (Rubus idaeus), which is hardy in USDA zones 4 through 7, is distinguishable from blackberries because its ripe fruits are red, but black raspberry (Rubus occidentalis), which is hardy in USDA zones 3 through 7, produces dark purple-black fruits.
text: The fruit is orange or red, about 1 cm diameter, edible, produced in summer or early autumn; in botanical terminology, it is not a berry at all, but an aggregate fruit of numerous drupelets around a central core.
text: Fruits are dry and red when immature, turning into large, shiny berries, deep purple - black when mature in fall.