OSM tag name=Δήμος Κυθήρων matches Δήμος Κυθήρων in these Wikidata fields:
OSM tag name:el=Δήμος Κυθήρων matches Δήμος Κυθήρων in these Wikidata fields:
OSM tag name:en=Municipality of Kythira matches Kythira Municipality in these Wikidata fields: