Record entry · Auto

National Day

What is happening now

Nothing reported: the record holds no registered event and no claim that names this.

How well we know this

98 documents · 42 publishers · 30% contain a typed assertion · last evidence 7 Oct 2026

Gap: assertion coverage 0.296: about 70% of mentions carry no typed assertion

Added 30 Sept 2026Mentions 34Sources 22Days of coverage 17

Why this name is on the record

National Day was added automatically on 30 Sept 2026 after 34 mentions across 22 sources over 17 days. 35% of that coverage came from a single subject area.

Reported alongside National Day

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.

China · 52 shared documents
Hong Kong · 32 shared documents
Golden Week · 23 shared documents
Immigration · 22 shared documents
AI · 18 shared documents
Canadian · 18 shared documents · no page of its own yet
South Korea · 17 shared documents
United States · 16 shared documents
Europe · 14 shared documents · no page of its own yet
Mainland Chinese · 14 shared documents · no page of its own yet

For developers

GET https://sigb.ai/api/registry?slug=national-day

{
  "slug": "national-day",
  "state": "active",
  "detail": {
    "state": "active",
    "source": "ontology",
    "label": "national day",
    "promotedAt": "2026-09-30",
    "category": "auto",
    "evidence": {
      "mentions": 34,
      "sources": 22,
      "days": 17,
      "concentration": 0.353,
      "standAloneShare": 0.625
    }
  }
}

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

Walk the record from National Day

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.

National Day

Entity.

Evidence: 98 documents · 42 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 3 Sept 2026, last seen 7 Oct 2026
Measured: 30% of mentions say something specific about it; the rest only name it
As of: 8 Oct 2026