Adakarası
Its famous production place is Avşa Island but the grape variety of Adakara produces in all Marmara Region ( especially Marmara coast and East Thrace ) . 
<triplet> Avşa Island <subj> Marmara <obj> located in or next to body of water <triplet> East Thrace <subj> Marmara Region <obj> located in the administrative territorial entity <subj> Marmara <obj> located in or next to body of water