Record entry · Auto

Chengdu

What is happening now

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

How well we know this

63 documents · 41 publishers · 24% contain a typed assertion · last evidence 7 Oct 2026

  • Gap: assertion coverage 0.238: about 76% of mentions carry no typed assertion
Added 8 Oct 2026Mentions 42Sources 36Days of coverage 27

Why this name is on the record

Chengdu was added automatically on 8 Oct 2026 after 42 mentions across 36 sources over 27 days. 21% of that coverage came from a single subject area.

Reported alongside Chengdu

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.

ChinaAIUnited StatesJ-20F-35NuclearUkraineXi Jinping
  • China · 61 shared documents
  • AI · 23 shared documents
  • Shanghai · 16 shared documents · no page of its own yet
  • United States · 16 shared documents
  • Europe · 15 shared documents · no page of its own yet
  • J-20 · 15 shared documents
  • F-35 · 11 shared documents
  • Nuclear · 11 shared documents
  • Ukraine · 11 shared documents
  • Xi Jinping · 11 shared documents

For developers

GET https://sigb.ai/api/registry?slug=chengdu

{
  "slug": "chengdu",
  "state": "active",
  "detail": {
    "state": "active",
    "source": "ontology",
    "label": "chengdu",
    "promotedAt": "2026-10-08",
    "category": "auto",
    "evidence": {
      "mentions": 42,
      "sources": 36,
      "days": 27,
      "concentration": 0.214,
      "standAloneShare": 0.651
    }
  }
}

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

Walk the record from Chengdu

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.

Chengdu

Entity.

Evidence
63 documents · 41 separate publishers · a mention shows the name is in use, not that any claim about it is true
Standing
Added automatically from coverage
Time
first seen 3 Sept 2026, last seen 7 Oct 2026
Measured
24% of mentions say something specific about it; the rest only name it
As of
8 Oct 2026
10 links from here

Who it moves with: the 10 names are in the map above.

What is claimed about it (0)

none on file at this cutoff

Situations it is named in (0)

none on file at this cutoff

For machines: this record as JSON

Watch this

The coverage behind it

Markets materially about Chengdu

Markets whose question is about Chengdu or names it as a party. Each row says how the market relates to Chengdu and why. Prices are the market’s own, cited with the venue.

No open market in the record is materially about Chengdu: none names it as the subject of its question or as a party in it.

1 more open market joined to Chengdu but not about it: “Will the highest temperature in Chengdu be 24°C on October 8?” (about a place in it).

1 market past the stated close date not shown as open: “Will the highest temperature in Chengdu be 27°C on October 7?” (closed 7 Oct 2026).

Ask about ChengduWatch Chengdu

No trend and no market price are shown because neither has been measured for Chengdu yet. Informational only, not advice. As of 8 Oct 2026.