Varna railway station
Varna railway station serves the Black Sea city and municipality of Varna , the third most populous city in Bulgaria . 
<triplet> Varna railway station <subj> Varna <obj> located in the administrative territorial entity <subj> Bulgaria <obj> country <triplet> Black Sea <subj> Bulgaria <obj> basin country <triplet> municipality <subj> Bulgaria <obj> country <triplet> Varna <subj> Black Sea <obj> located in or next to body of water <subj> Bulgaria <obj> country <triplet> Bulgaria <subj> Black Sea <obj> shares border with