Verified Korean-culture entity · as of 2026-06-29 · cross-checked + Skill-scored · via KoreaAPI · ✓✓ cross-verified
About
Daejeon (Korean: 대전; Korean pronunciation: [tɛdʑʌn] ) is South Korea's fifth-largest metropolis, with a population of nearly 1.5 million. Located in a central lowland valley between the Sobaek Mountains and the Geum River, the city is known both as a technology and research center, and for its close relationship with the natural environment. Daejeon is a major transportation hub, having developed as a railway town, and is approximately 50 minutes from Seoul by KTX or SRT high speed rail. Daejeon (along with Seoul, Gwacheon and Sejong City) is one of South Korea's administration hubs.
Description via Wikipedia (lead extract) · name cross-verified Wikidata + Wikipedia.
Verified facts
Daejeon (대전광역시) — verified South Korean region / administrative division.
Q&A — what agents ask
What is Daejeon?
Daejeon (대전광역시) is a verified South Korean region (the country or a first-level administrative division) (cross-checked via Wikidata Q20921 2026-06-29 00:22 UTC; Wikipedia Daejeon 2026-06-29 00:22 UTC, as of 2026-06-29).
Cite as: Daejeon — verified, as of 2026-06-29 · Wikidata Q20921 2026-06-29 00:22 UTC; Wikipedia Daejeon 2026-06-29 00:22 UTC · Skill 1.00 · via KoreaAPI https://kwangdol-star.github.io/koreaapi/artist/daejeon.html SHA-256: 4a63338768a7cae520406cadcab1a43172a88aae1a25aeac969e818c23a015a8 · verify at /integrity.json