Northern Ridge
Administratively , the Northern Ridge is located in Kostroma , Vologda , Kirov Oblasts , the Komi Republic , and Perm Krai of Russia . 
<triplet> Kostroma <subj> Russia <obj> country <triplet> Vologda <subj> Russia <obj> country <triplet> Kirov <subj> Russia <obj> country <triplet> Komi Republic <subj> Russia <obj> country <triplet> Perm Krai <subj> Russia <obj> country <triplet> Russia <subj> Kostroma <obj> contains administrative territorial entity <subj> Vologda <obj> contains administrative territorial entity <subj> Kirov <obj> contains administrative territorial entity <subj> Komi Republic <obj> contains administrative territorial entity <subj> Perm Krai <obj> contains administrative territorial entity