Permanent claim record · Battle Creek, Michigan
The American cereal industry grew out of the Battle Creek Sanitarium, run by Dr. John Harvey Kellogg.
| Predicate | trivia.fact |
|---|---|
| Subject | Battle Creek, Michigan (place) |
| As of | |
| Status | Verified |
| Source | Famous Michiganders, Pop Culture & Trivia Report — Perplexity Deep Research (2026) (trust 6.5/10) |
| Reference | — |
| Document hash | pending evidence-pack link |
| Provenance chain | |
| Claim ID | ce08c372-e3af-4b31-997d-7fd75be3464a |