Cheng Long
type: Person
description: Chinese swimmer
birth date: 2000-05-25
nationality: People's Republic of China
has occupation: swimmer
additional property: PropertyValue
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additional property: PropertyValue
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  value: competitive swimming
additional property: PropertyValue
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additional property: PropertyValue
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  value: swimming at the 2020 Summer Olympics – men's 1500 metre freestyle
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additional property: PropertyValue
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confidence:
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    components:
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  monthly pageviews: 0
  yearly pageviews: 5
  pageview trend:
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    v: 2
  pageview trend:
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    value label: swimming at the 2020 Summer Olympics – men's 800 metre freestyle
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  P14105:
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citations:
  source: Olympedia
  stated in qid: Q95606922
  retrieved: 2021-09-03
meta:
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  domain: human
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  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-08T14:04:09.126967Z
  entity updated at: 2026-05-03T16:20:22.557058+00:00Z
  entity created at: 2026-05-03T14:05:33.623233+00:00Z