Record entry · South Korea

East Sea

Added 3 Oct 2026Mentions 58Sources 8Days of coverage 15

Why this name is on the record

East Sea was added automatically on 3 Oct 2026 after 58 mentions across 8 sources over 15 days. 97% of that coverage came from a single subject area.

Who East Sea moves with

Names most often reported alongside it; bigger circles and heavier lines mean more shared documents. A dashed circle has no page of its own yet.

North Korea · 71 shared documents
South Korea · 70 shared documents
Seoul · 60 shared documents
Wonsan · 52 shared documents
Japan · 49 shared documents
Kim Jong-Un · 43 shared documents · no page of its own yet
United States · 31 shared documents
Kim Yo-Jong · 27 shared documents
Korean Central · 26 shared documents · no page of its own yet
President Donald Trump · 20 shared documents · no page of its own yet

For developers

GET https://sigb.ai/api/registry?slug=east-sea

{
  "slug": "east-sea",
  "state": "active",
  "detail": {
    "state": "active",
    "source": "ontology",
    "label": "east sea",
    "promotedAt": "2026-10-03",
    "category": "south_korea",
    "evidence": {
      "mentions": 58,
      "sources": 8,
      "days": 15,
      "concentration": 0.966,
      "standAloneShare": 1
    }
  }
}

The record behind this page, as data. The live response also carries the registry date and version.

Walk the record from East Sea

Open where it comes from, follow a claim or a related name, and use the trail to come back. Every step says what it is, how it stands and when. Machines read the same record.

East Sea

Entity.

Evidence: 74 documents · 10 separate publishers · a mention shows the name is in use, not that any claim about it is true
Standing: A name from our starting list; its record is kept up to date automatically from coverage
Time: first seen 4 Sept 2026, last seen 7 Oct 2026
Measured: 70% of mentions say something specific about it; the rest only name it
As of: 8 Oct 2026