We publish our audit record because accuracy claims should be checkable. Every entry on this site runs through an automated fact-audit pipeline (accuracy audit → source-grounded repair → visual QA); this page is generated from that pipeline's own report, not written by hand.
Last full accuracy audit: 2026-08-28 · 5 entries checked · 2 flagged · 4 issues confirmed · 2 corrected · 2 still open
Hakodate — Hakodate is the fourth largest city in Hokkaido by population, not the third.
Hakodate — The tombolo formation is dated to around 1000 CE, not 1000 BCE.
Hamamatsu — Hamamatsu is not the largest city in Shizuoka Prefecture by population; Shizuoka City is larger.
Hamamatsu — Hamamatsu is not the second largest government-designated city in Japan by area; it is actually the largest by area among designated cities.
All content is fetchable as JSON at /data/content/ · llms.txt · sitemap
Spotted an error? Suggest an edit — reader reports go straight into the audit queue.