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Hiroko Sadakane

Japanese short-track speed-skater

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 8, 2026
Entity authorityQ11634508 ↗
Source-derived summary

Hiroko Sadakane (貞包 紘子, Sadakane Hiroko; born (1986-05-16)May 16, 1986 in Aichi) is a Japanese short-track speed-skater.

Sadakane competed at the 2010 Winter Olympics for Japan. She finished second in her opening round race of the 1500 metres, moving on to the semifinal. In the semifinal, she finished fourth, qualifying for the B Final, where she finished fourth again to end up twelfth overall. She was also a member of the 3000 metre relay team. She did not race in the semifinal, in which the team finished third, but did race in the B Final, with the team finishing fourth and ending up seventh overall.

As of 2013, Sadakane's best finish at the World Championships, is sixth, as a member of the Japanese relay team in 2010.

As of 2013, Sadakane has one ISU Short Track Speed Skating World Cup podium finish, a silver medal with the Japanese relay team, in 2009–10 at Seoul. Her best World Cup ranking is 16th, in the 1500 metres in 2009–10.

Editorial summary

Begin with the source’s own compact description: “Hiroko Sadakane” is japanese short-track speed-skater. The dossier treats that line as a proposition to test through Hiroko, Sadakane and Japanese, not as a finished interpretation.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1986, 2010, 1500, 2013—that can be checked directly. The linked authority record independently contributes the date 1986-05-16. For this dossier, Hiroko, Sadakane and Japanese is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “japanese short-track speed-skater” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Jul 8, 2026. The linked authority identifier is Q11634508. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1986, 2010, 1500 and 2013.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Hiroko Sadakane”, its source revision and the description used here.
  2. Expand the search: follow Hiroko Sadakane primary sources, Hiroko Sadakane archive and Hiroko research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Hiroko Sadakane”?
  2. Which institution is responsible for the underlying evidence?
  3. Which cited source is closest to the event, object or claim?
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Source & attribution

This entry incorporates text from “Hiroko Sadakane” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.