Sangil-dong station
Sangil-dong station is the subway station of Line 5 in Gangdong-gu , Seoul . 
<triplet> Sangil-dong station <subj> Line 5 <obj> connecting line <triplet> Line 5 <subj> Seoul <obj> located in the administrative territorial entity <triplet> Gangdong-gu <subj> Seoul <obj> located in the administrative territorial entity <triplet> Seoul <subj> Gangdong-gu <obj> contains administrative territorial entity