All Source Checks
Citation
Robin Hanson - Footnote 18
confirmed100% confidence
1 evidence check
Last checked: 4/3/2026
Migrated from citation_quotes. Original verdict: accurate
Evidence — 1 source, 1 check
confirmed100%Haiku 4.5 · 4/3/2026
Found: - **Xanadu (1990)**: The first internal corporate prediction market, demonstrating feasibility in organizational settings
Note: Migrated from citation_quotes accuracy check. Original verdict: accurate
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Record type: citation
Record ID: page:robin-hanson:fn18