Den Eiko
type: Person
description: (1902-1988)
birth date: 1902-12-20
death date: 1988-03-30
parent: Motoo Keizaburō
parent: Motoo Shigeko
spouse: Den Makoto
children: Hideo Den
additional property: PropertyValue
  property ID: P21
  value: female
additional property: PropertyValue
  property ID: P22
  value: Motoo Keizaburō
additional property: PropertyValue
  property ID: P25
  value: Motoo Shigeko
additional property: PropertyValue
  property ID: P26
  value: Den Makoto
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P40
  value: Hideo Den
additional property: PropertyValue
  property ID: P569
  value: December 20, 1902
additional property: PropertyValue
  property ID: P570
  value: March 30, 1988
additional property: PropertyValue
  property ID: P1559
  value: 田栄子
additional property: PropertyValue
  property ID: P1814
  value: でん えいこ
additional property: PropertyValue
  property ID: P2949
  value: 本尾-1
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:
  P21:
    value: Q6581072
    source count: 0
    confidence: 0.0
    value label: female
  P22:
    value: Q135481802
    source count: 1
    confidence: 0.2
    value label: Motoo Keizaburō
  P25:
    value: Q135479988
    source count: 1
    confidence: 0.2
    value label: Motoo Shigeko
  P26:
    value: Q135481683
    source count: 2
    confidence: 0.4
    value label: Den Makoto
    qualifiers:
      P580: +1918-11-11T00:00:00Z
  P31:
    value: Q5
    source count: 0
    confidence: 0.0
    value label: human
  P40:
    value: Q11577259
    source count: 0
    confidence: 0.0
    value label: Hideo Den
  P569:
    value: +1902-12-20T00:00:00Z
    source count: 1
    confidence: 0.2
  P570:
    value: +1988-03-30T00:00:00Z
    source count: 1
    confidence: 0.2
  P1559:
    value: 田栄子
    source count: 1
    confidence: 0.2
  P1814:
    value: でん えいこ
    source count: 1
    confidence: 0.2
  P2949:
    value: 本尾-1
    source count: 0
    confidence: 0.0
citations:
  source: CiNii Research ID
  stated in qid: Q121689807
  retrieved: 2025-07-27
citations:
  source: CiNii Research
  stated in qid: Q115920372
  retrieved: 2025-07-27
meta:
  wikidata id: Q135481696
  domain: human
  level: standard
  html url: https://4ort.xyz/entity/den-eiko
  markdown url: https://4ort.xyz/entity/den-eiko.md
  facts url summary: https://4ort.xyz/entity/den-eiko/facts.json
  facts url standard: https://4ort.xyz/entity/den-eiko/facts.json
  facts url full: https://4ort.xyz/entity/den-eiko/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-22T11:07:24.041237Z
  entity updated at: 2026-05-03T16:20:22.557058+00:00Z
  entity created at: 2026-05-03T14:50:15.202271+00:00Z