Permanent claim record · Detroit Pistons
The Detroit Pistons teams that won the 1989 and 1990 NBA championships were known as the Bad Boys.
Verified | Predicate | trivia.fact |
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| Subject | Detroit Pistons (organization) |
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| As of | |
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| Status | Verified |
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| Source | NBA — Isiah Thomas Legend Profile (trust 9.8/10) |
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| Reference | https://www.nba.com/news/history-nba-legend-isiah-thomas |
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| Document hash | pending evidence-pack link |
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| Provenance chain | primary_source_verification |
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| Claim ID | 11bc79df-d87b-43bb-965e-bba25fa42459 |
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Raw value (vault-stripped)
{"tags":["detroit","pistons","bad-boys"],"text":"The Detroit Pistons teams that won the 1989 and 1990 NBA championships were known as the Bad Boys.","category":"culture","provenance":{"batch_id":"archive2-reverse-board-michigan-2026-07-16-v1","checked_at":"2026-07-16T16:00:00Z","source_url":"https://www.nba.com/news/history-nba-legend-isiah-thomas","source_span":"NBA's history profile uses the Bad Boys nickname for the consecutive-title Detroit teams.","evidence_tier":"T1","staged_claim_id":"375710c4-2ad4-4d2b-8bdb-3533e64d90a5","source_claim_number":35015,"reconciliation_policy":"canonical_entity_additive_only"}}