Walter Zeplien
type: Person
description: German navy officer and WWII submarine commander (1918-2001)
birth date: 1918-09-17
death date: 2001-09-30
birth place: Greifswald
death place: Graytown
has occupation: soldier
has occupation: submariner
has occupation: Marineoffizier
additional property: PropertyValue
  property ID: P19
  value: Greifswald
additional property: PropertyValue
  property ID: P20
  value: Graytown
additional property: PropertyValue
  property ID: P21
  value: male
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P106
  value: soldier
additional property: PropertyValue
  property ID: P106
  value: submariner
additional property: PropertyValue
  property ID: P106
  value: Marineoffizier
additional property: PropertyValue
  property ID: P241
  value: Kriegsmarine
additional property: PropertyValue
  property ID: P410
  value: Oberleutnant zur See
additional property: PropertyValue
  property ID: P569
  value: September 17, 1918
additional property: PropertyValue
  property ID: P570
  value: September 30, 2001
additional property: PropertyValue
  property ID: P598
  value: U-971
additional property: PropertyValue
  property ID: P607
  value: World War II
additional property: PropertyValue
  property ID: P735
  value: Walter
additional property: PropertyValue
  property ID: P945
  value: Nazi Germany
additional property: PropertyValue
  property ID: P1347
  value: prisoner of war
additional property: PropertyValue
  property ID: P1412
  value: German
additional property: PropertyValue
  property ID: P1559
  value: Walter Zeplien
confidence:
  popularity graph score:
    score: 0.0
    score pct: 0
    tier: long_tail
    components:
      sitelinks: 0
      sitelinks norm: 0.0
      unique citations: 2
      unique citations norm: 0.001
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 0
  unique citations: 2
  monthly pageviews: 0
  yearly pageviews: 0
  tier: long_tail
claims:
  P19:
    value: Q4098
    source count: 1
    confidence: 0.2
    value label: Greifswald
  P20:
    value: Q5598449
    source count: 1
    confidence: 0.2
    value label: Graytown
  P21:
    value: Q6581097
    source count: 2
    confidence: 0.4
    value label: male
  P31:
    value: Q5
    source count: 1
    confidence: 0.2
    value label: human
  P106:
    value: Q4991371
    source count: 1
    confidence: 0.2
    value label: soldier
  P106:
    value: Q3492027
    source count: 1
    confidence: 0.2
    value label: submariner
  P106:
    value: Q16102070
    source count: 1
    confidence: 0.2
    value label: Marineoffizier
  P241:
    value: Q151701
    source count: 1
    confidence: 0.2
    value label: Kriegsmarine
  P410:
    value: Q19688860
    source count: 1
    confidence: 0.2
    value label: Oberleutnant zur See
    qualifiers:
      P580: +1942-04-01T00:00:00Z
  P569:
    value: +1918-09-17T00:00:00Z
    source count: 1
    confidence: 0.2
  P570:
    value: +2001-09-30T00:00:00Z
    source count: 1
    confidence: 0.2
  P598:
    value: Q2472477
    source count: 1
    confidence: 0.2
    value label: U-971
    qualifiers:
      P580: +1943-04-01T00:00:00Z
      P582: +1944-06-24T00:00:00Z
  P607:
    value: Q362
    source count: 1
    confidence: 0.2
    value label: World War II
  P735:
    value: Q499249
    source count: 1
    confidence: 0.2
    value label: Walter
  P945:
    value: Q7318
    source count: 1
    confidence: 0.2
    value label: Nazi Germany
  P1347:
    value: Q179637
    source count: 1
    confidence: 0.2
    value label: prisoner of war
  P1412:
    value: Q188
    source count: 1
    confidence: 0.2
    value label: German
  P1559:
    value: Walter Zeplien
    source count: 0
    confidence: 0.0
citations:
  retrieved: 2019-06-29
citations:
  source: Die deutschen U-Boot-Kommandanten (1 ed.)
  stated in qid: Q55434785
meta:
  wikidata id: Q64876612
  domain: human
  level: standard
  html url: https://4ort.xyz/entity/walter-zeplien
  markdown url: https://4ort.xyz/entity/walter-zeplien.md
  facts url summary: https://4ort.xyz/entity/walter-zeplien/facts.json
  facts url standard: https://4ort.xyz/entity/walter-zeplien/facts.json
  facts url full: https://4ort.xyz/entity/walter-zeplien/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-24T01:15:35.961164Z
  entity updated at: 2026-05-03T16:20:22.557058+00:00Z
  entity created at: 2026-05-03T15:01:24.331269+00:00Z