Château Dubignon
Château Dubignon , later Château Dubignon-Talbot , later Château Larruau is a wine producer in the appellation of Margaux in the Bordeaux wine region of France . 
<triplet> Château Dubignon <subj> France <obj> country <triplet> Château Dubignon <subj> France <obj> country <triplet> appellation <subj> France <obj> country <triplet> Bordeaux wine region <subj> France <obj> country