This is the 7775th most frequent Korean word.
한남동
Han Nam Dong is a neighborhood in Seoul, South Korea.
In this sentence, '한남동' is used as a place name, indicating a specific neighborhood in Seoul where the speaker resides.
제가 한남동에서 살고 있어요.
I live in Hannam-dong.
Here, '한남동' is being described as a neighborhood with a characteristic that many international residents live there.
한남동은 외국인들이 많이 사는 지역으로 알려져 있어요.
Hannam-dong is known as an area where many foreigners live.
In this example, '한남동' specifies the location where the new cafe is situated.