(a) a wine, or a grape extract that is used or intended to be used in manufacturing wine, is taken to have originated in a country only if the wine or extract is made from grapes grown within the territory of that country; and
(b) a wine, or a grape extract that is used or intended to be
used in manufacturing wine, is taken to have originated in a particular region
or locality of a country only if the wine or extract is made from grapes grown
in that region or locality.