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Public trackerEvidence checked Jul 23, 2026 · Latest decision Jul 21, 2026Public incidents are risk signals, not usage-adjusted rates
Evidence-linked corpus record: this page is generated from the structured public record and has a publication-readiness score of 86/100. It passed the source, context, and standalone-summary checks used for public indexing; individual legal editorial review is not represented.
Chi Keung Lee & others v Blackpool B&B Limited
First-tier Tribunal · Oct 17, 2025
GBEditorial impact: mediumpro sefake citationscontracttrial
Direct answer
What happened in this matter?
Fabricated: Case Law | Respondent submitted a purported Upper Tribunal decision 'Khan v Mehmood' as legal authority; Tribunal found no such decision exists and concluded it was fabricated by AI. Outcome: Monetary Sanction.
- Why the court cared
- The record concerns whether authorities presented to the decision-maker existed and could be verified. The tracked outcome is Monetary Sanction; the linked source controls the precise reasoning.
- Why it matters now
- AI will invent statutory subsections wholesale — always verify every code provision you quote.
Why this matter is tracked
Fabricated: Case Law | Respondent submitted a purported Upper Tribunal decision 'Khan v Mehmood' as legal authority; Tribunal found no such decision exists and concluded it was fabricated by AI. Outcome: Monetary Sanction.
Operational lesson
AI will invent statutory subsections wholesale — always verify every code provision you quote.
Record details
CourtFirst-tier Tribunal
Jurisdictioninternational
CircuitNot recorded
DateOct 17, 2025
UN
AI toolUnidentified
Party typePro Se Litigant
OutcomeMonetary Sanction
Known amountNot recorded
Professional sanctionNo
Attribution boundary
What the record establishes about AI use
not established
The current record does not establish a specific AI tool. Do not infer AI use beyond the source.
Procedural posture
Monetary Sanction
Correction behavior
Correction behavior is not separately verified in the current record.
Tracked discrepancy record
2 citation, quotation, or authority issues are recorded in the source dataset.
- Fabricated: Case Law | Respondent submitted a purported Upper Tribunal decision 'Khan v Mehmood' as legal authority; Tribunal found no such decision exists and concluded it was fabricated by AI.
- Fabricated: Legal Norm | Respondent relied on a non-existent Section 99(3) of the Housing Act 2004 to claim a mixed-use exemption; Tribunal found s99(3) does not exist and the wording was fabricated.
Questions this record answers
- What happened in Chi Keung Lee & others v Blackpool B&B Limited?
- Fabricated: Case Law | Respondent submitted a purported Upper Tribunal decision 'Khan v Mehmood' as legal authority; Tribunal found no such decision exists and concluded it was fabricated by AI. Outcome: Monetary Sanction.
- Why does Chi Keung Lee & others v Blackpool B&B Limited matter for legal AI risk?
- AI will invent statutory subsections wholesale — always verify every code provision you quote.
- What does the public record establish about Chi Keung Lee & others v Blackpool B&B Limited?
- The record summarizes the outcome described in the linked public source. The recorded document is hosted in the upstream publisher archive. This page is not a substitute for the complete docket, subsequent history, or jurisdiction-specific advice.
- Which source supports this Chi Keung Lee & others v Blackpool B&B Limited summary?
- The recorded source is Damien Charlotin case archive. It is classified as publisher document archive; review the linked material and subsequent docket history before relying on this summary.
Related matters
Related by court, jurisdiction, tool, or classified failure pattern. Similarity does not imply the same facts or outcome.