BNT 4
BNT 4 ( БНТ 4 , "BNT chetiri" ) is Bulgaria's international television channel owned and operated by the Bulgarian National Television . 
<triplet> BNT 4 <subj> Bulgaria <obj> country <subj> television channel <obj> instance of <subj> Bulgarian National Television <obj> owned by <triplet> Bulgarian National Television <subj> Bulgaria <obj> country