Haruki Sugiyama
Japanese racehorse trainer
Haruki Sugiyama (杉山晴紀) is Japanese racehorse trainer.
History
He is the seventh trainer in the past 10 years to win two JRA graded races in one day.
The public source identifies “Haruki Sugiyama” as japanese racehorse trainer. This brief keeps that definition visible, then builds a research path around Haruki, Sugiyama and Japanese.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Haruki Sugiyama”, the useful work is to connect “japanese racehorse trainer” to the records capable of establishing context and consequence.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Aug 28, 2026. The linked authority identifier is Q57888064. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. 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.
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The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
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- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
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This entry incorporates text from “Haruki Sugiyama” 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.