Record entry · Defense Procurement

B 2 Spirit

Added 30 Sept 2026Mentions 27Sources 10Days of coverage 14

Why this name is on the record

B 2 Spirit was added automatically on 30 Sept 2026 after 27 mentions across 10 sources over 14 days. 52% of that coverage came from a single subject area.

Who B 2 Spirit 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.

B-21 · 21 shared documents
Us Air Force · 21 shared documents
B-21 Raider · 20 shared documents
United States · 20 shared documents
Pentagon · 15 shared documents
B-1b Lancer · 14 shared documents
Northrop Grumman · 14 shared documents · no page of its own yet
Usaf · 13 shared documents · no page of its own yet
Space Force · 12 shared documents
F-22 · 11 shared documents · no page of its own yet

For developers

GET https://sigb.ai/api/registry?slug=b-2-spirit

{
  "slug": "b-2-spirit",
  "state": "active",
  "detail": {
    "state": "active",
    "source": "ontology",
    "label": "b-2 spirit",
    "promotedAt": "2026-09-30",
    "category": "defense_procurement",
    "evidence": {
      "mentions": 27,
      "sources": 10,
      "days": 14,
      "concentration": 0.519,
      "standAloneShare": 0.893
    }
  }
}

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

Walk the record from B 2 Spirit

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.

B-2 Spirit

Entity.

Evidence: 34 documents · 11 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 5 Sept 2026, last seen 7 Oct 2026
Measured: 74% of mentions say something specific about it; the rest only name it
As of: 8 Oct 2026