Permanent claim record · Marquette, Michigan

Anatomy of a Murder is based on the true 1952 murder of Maurice Chenoweth in Big Bay, written as a novel by Michigan Supreme Court Justice John D. Voelker under the pen name Robert Traver.

Verified

Raw value (vault-stripped)

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Predicate	trivia.fact
Subject	Marquette, Michigan (place)
As of
Status	Verified
Source	Michigan Pop Culture, Game Shows & Trivia Content Mine — Perplexity Deep Research (March 2026) (trust 6.5/10)
Reference	—
Document hash	pending evidence-pack link
Provenance chain
Claim ID	e529077c-de7d-492c-acb5-1d4d3d36b7d7