Kasatka-class submarine
type: Thing
additional property: PropertyValue
  property ID: P18
  value: Russian submarine Kasatka.png
additional property: PropertyValue
  property ID: P18
  value: Kasatka1904-1917a.jpg
additional property: PropertyValue
  property ID: P31
  value: submarine class
additional property: PropertyValue
  property ID: P137
  value: Soviet Navy
additional property: PropertyValue
  property ID: P137
  value: Imperial Russian Navy
additional property: PropertyValue
  property ID: P137
  value: Russian Navy
additional property: PropertyValue
  property ID: P138
  value: Kasatka
additional property: PropertyValue
  property ID: P279
  value: submarine
additional property: PropertyValue
  property ID: P287
  value: Ivan Bubnov
additional property: PropertyValue
  property ID: P373
  value: Kasatka class submarine
additional property: PropertyValue
  property ID: P495
  value: Soviet Union
additional property: PropertyValue
  property ID: P646
  value: /m/04y8f9j
additional property: PropertyValue
  property ID: P910
  value: Category:Kasatka class submarine
additional property: PropertyValue
  property ID: P1092
  value: +5
additional property: PropertyValue
  property ID: P1092
  value: +6
confidence:
  popularity graph score:
    score: 0.007
    score pct: 1
    tier: long_tail
    components:
      sitelinks: 8
      sitelinks norm: 0.019
      unique citations: 1
      unique citations norm: 0.0
      monthly pageviews: 77
      monthly pageviews norm: 0.0
  sitelinks: 8
  unique citations: 1
  monthly pageviews: 77
  yearly pageviews: 152
  pageview trend:
    m: 2026-08
    v: 77
  pageview trend:
    m: 2026-07
    v: 18
  pageview trend:
    m: 2026-06
    v: 14
  pageview trend:
    m: 2026-05
    v: 11
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-05
    v: 7
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-04
    v: 3
  pageview trend:
    m: 2026-04
    v: 20
  popularity:
    sitelinks: 8
    max: 423
    pct: 1.9
  tier: long_tail
claims:
  P18:
    value: Russian submarine Kasatka.png
    source count: 1
    confidence: 0.2
  P18:
    value: Kasatka1904-1917a.jpg
    source count: 0
    confidence: 0.0
  P31:
    value: Q1428357
    source count: 1
    confidence: 0.2
    value label: submarine class
  P137:
    value: Q796754
    source count: 1
    confidence: 0.2
    value label: Soviet Navy
  P137:
    value: Q583941
    source count: 1
    confidence: 0.2
    value label: Imperial Russian Navy
  P137:
    value: Q465283
    source count: 1
    confidence: 0.2
    value label: Russian Navy
  P138:
    value: Q4216508
    source count: 0
    confidence: 0.0
    value label: Kasatka
  P279:
    value: Q2811
    source count: 0
    confidence: 0.0
    value label: submarine
  P287:
    value: Q2627249
    source count: 1
    confidence: 0.2
    value label: Ivan Bubnov
  P373:
    value: Kasatka class submarine
    source count: 0
    confidence: 0.0
  P495:
    value: Q15180
    source count: 0
    confidence: 0.0
    value label: Soviet Union
  P646:
    value: /m/04y8f9j
    source count: 1
    confidence: 0.2
  P910:
    value: Q10236619
    source count: 1
    confidence: 0.2
    value label: Category:Kasatka class submarine
  P1092:
    value:
      amount: +5
    source count: 1
    confidence: 0.2
  P1092:
    value:
      amount: +6
    source count: 0
    confidence: 0.0
  P1813:
    value:
      lang: mul
      text: Kasatka
    source count: 0
    confidence: 0.0
citations:
  source: Freebase Data Dumps
  stated in qid: Q15241312
  pub year: 2013
meta:
  wikidata id: Q2449165
  domain: submarine_class
  level: standard
  html url: https://4ort.xyz/entity/kasatka-class-submarine
  markdown url: https://4ort.xyz/entity/kasatka-class-submarine.md
  facts url summary: https://4ort.xyz/entity/kasatka-class-submarine/facts.json
  facts url standard: https://4ort.xyz/entity/kasatka-class-submarine/facts.json
  facts url full: https://4ort.xyz/entity/kasatka-class-submarine/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-24T22:36:33.805260Z
  entity updated at: 2026-05-03T21:19:00.258443+00:00Z
  entity created at: 2026-04-10T23:15:53.812071+00:00Z