Grapple Z3
type: Thing
description: 1958 nuclear weapons test
additional property: PropertyValue
  property ID: P31
  value: nuclear weapons testing
additional property: PropertyValue
  property ID: P137
  value: United Kingdom
additional property: PropertyValue
  property ID: P155
  value: Grapple Z2
additional property: PropertyValue
  property ID: P156
  value: Grapple Z4
additional property: PropertyValue
  property ID: P276
  value: Kiritimati
additional property: PropertyValue
  property ID: P361
  value: Operation Grapple
additional property: PropertyValue
  property ID: P585
  value: September 11, 1958
additional property: PropertyValue
  property ID: P1545
  value: 20
additional property: PropertyValue
  property ID: P2044
  value: +3
additional property: PropertyValue
  property ID: P2048
  value: +2650
additional property: PropertyValue
  property ID: P2145
  value: +800
confidence:
  popularity graph score:
    score: 0.0
    score pct: 0
    tier: long_tail
    components:
      sitelinks: 0
      sitelinks norm: 0.0
      unique citations: 1
      unique citations norm: 0.0
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 0
  unique citations: 1
  monthly pageviews: 0
  yearly pageviews: 0
  tier: long_tail
claims:
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    value: Q210112
    source count: 0
    confidence: 0.0
    value label: nuclear weapons testing
  P137:
    value: Q145
    source count: 1
    confidence: 0.2
    value label: United Kingdom
  P155:
    value: Q98491174
    source count: 0
    confidence: 0.0
    value label: Grapple Z2
  P156:
    value: Q98491177
    source count: 0
    confidence: 0.0
    value label: Grapple Z4
  P276:
    value: Q193331
    source count: 1
    confidence: 0.2
    value label: Kiritimati
  P361:
    value: Q3293979
    source count: 1
    confidence: 0.2
    value label: Operation Grapple
  P585:
    value: +1958-09-11T00:00:00Z
    source count: 1
    confidence: 0.2
  P625:
    value:
      globe: http://www.wikidata.org/entity/Q2
      latitude: 1.65248
      longitude: -157.22374
      precision: 1e-06
    source count: 1
    confidence: 0.2
  P1545:
    value: 20
    source count: 1
    confidence: 0.2
  P2044:
    value:
      unit: http://www.wikidata.org/entity/Q11573
      amount: +3
    source count: 1
    confidence: 0.2
  P2048:
    value:
      unit: http://www.wikidata.org/entity/Q11573
      amount: +2650
    source count: 1
    confidence: 0.2
  P2145:
    value:
      unit: http://www.wikidata.org/entity/Q4992853
      amount: +800
    source count: 1
    confidence: 0.2
meta:
  wikidata id: Q98491176
  domain: nuclear_weapons_testing
  level: standard
  html url: https://4ort.xyz/entity/grapple-z3
  markdown url: https://4ort.xyz/entity/grapple-z3.md
  facts url summary: https://4ort.xyz/entity/grapple-z3/facts.json
  facts url standard: https://4ort.xyz/entity/grapple-z3/facts.json
  facts url full: https://4ort.xyz/entity/grapple-z3/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-24T06:34:49.915137Z
  entity updated at: 2026-05-03T21:19:00.258443+00:00Z
  entity created at: 2026-05-03T14:04:56.151623+00:00Z