Seiki Ichihara
type: Person
description: Japanese association football player and manager
birth place: Japan
nationality: Japan
has occupation: association football player
has occupation: association football coach
additional property: PropertyValue
  property ID: P19
  value: Japan
additional property: PropertyValue
  property ID: P21
  value: male
additional property: PropertyValue
  property ID: P27
  value: Japan
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P106
  value: association football player
additional property: PropertyValue
  property ID: P106
  value: association football coach
additional property: PropertyValue
  property ID: P641
  value: association football
additional property: PropertyValue
  property ID: P1412
  value: Japanese
additional property: PropertyValue
  property ID: P2671
  value: /g/11fctqvbr_
additional property: PropertyValue
  property ID: P6087
  value: Japan women's national football team
confidence:
  popularity graph score:
    score: 0.027
    score pct: 3
    tier: established
    components:
      sitelinks: 33
      sitelinks norm: 0.078
      unique citations: 0
      unique citations norm: 0.0
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 33
  unique citations: 0
  monthly pageviews: 0
  yearly pageviews: 20
  pageview trend:
    m: 2026-06
    v: 10
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-05
    v: 2
  pageview trend:
    m: 2026-05
    v: 5
  pageview trend:
    m: 2026-04
    v: 2
  popularity:
    sitelinks: 33
    max: 423
    pct: 7.8
    rank label: top 5%
  tier: established
claims:
  P19:
    value: Q17
    source count: 1
    confidence: 0.2
    value label: Japan
  P21:
    value: Q6581097
    source count: 0
    confidence: 0.0
    value label: male
  P27:
    value: Q17
    source count: 0
    confidence: 0.0
    value label: Japan
  P31:
    value: Q5
    source count: 1
    confidence: 0.2
    value label: human
  P106:
    value: Q937857
    source count: 0
    confidence: 0.0
    value label: association football player
  P106:
    value: Q628099
    source count: 0
    confidence: 0.0
    value label: association football coach
  P641:
    value: Q2736
    source count: 0
    confidence: 0.0
    value label: association football
  P1412:
    value: Q5287
    source count: 0
    confidence: 0.0
    value label: Japanese
  P1559:
    value:
      lang: ja
      text: 市原聖曠
    source count: 0
    confidence: 0.0
  P2671:
    value: /g/11fctqvbr_
    source count: 0
    confidence: 0.0
  P6087:
    value: Q388232
    source count: 1
    confidence: 0.2
    value label: Japan women's national football team
meta:
  wikidata id: Q50373556
  domain: human
  level: standard
  html url: https://4ort.xyz/entity/seiki-ichihara
  markdown url: https://4ort.xyz/entity/seiki-ichihara.md
  facts url summary: https://4ort.xyz/entity/seiki-ichihara/facts.json
  facts url standard: https://4ort.xyz/entity/seiki-ichihara/facts.json
  facts url full: https://4ort.xyz/entity/seiki-ichihara/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-04T22:15:15.228101Z
  entity updated at: 2026-04-11T00:09:16.516294+00:00Z
  entity created at: 2026-04-11T00:09:16.516294+00:00Z