Taylor v. Prince George’s County, Maryland
D. Maryland · Dec 16, 2025
What happened in this matter?
The court identified multiple instances of hallucinated case law, including incorrect reporter citations, misstated holdings, and fabricated quotations in the plaintiffs' brief. The magistrate judge noted these errors are typical of generative AI hallucinations but did not definitively confirm AI use or impose sanctions, instead referring the matter to the presiding judge.
- Why the court cared
- Misrepresented: Case Law | Plaintiffs cited Arnold v. Burger King Corp., 719 F.2d 63, 65 (4th Cir. 1983) as a per curiam opinion reversing a fee award; the court notes Arnold is a real case but not per curiam and it affirmed a fee award. || Misrepresented: Case Law | Plaintiffs cited "Bruce & Tanya & Assocs., Inc. v. Board of Supervisors, 795 F. App'x 157, 165-66 (4th Cir. 2019)" but 795 F. App'x 157 is Wilborn v. Mansukhani and Bruce & Tanya's correct reporter citation is different and its holding was misstated. || False Quotes: Case Law | Plaintiffs quoted language attributed to EEOC v. Great Steaks, Inc., 667 F.3d 510, 516 (4th Cir. 2012) (e.g., 'fees for defendants appropriate only in "egregious cases"'), but the opinion does not contain the quoted language.
- Why it matters now
- Miscited reporters and wrong panel designations are AI tells — verify reporter pages and panel type before citing.
Why this matter is tracked
In a report and recommendation regarding a motion for attorney's fees, a U.S. Magistrate Judge identified multiple citation errors in the plaintiffs' response brief. The court noted that the plaintiffs cited real cases with incorrect reporter information, misstated holdings, and included fabricated quotations. The magistrate judge explicitly identified these errors as characteristic of generative AI hallucinations. While the court denied the defendants' motion for attorney's fees, finding the underlying civil rights claims were not frivolous, it brought the citation errors to the presiding judge's attention for potential further action. The court did not impose sanctions or make a definitive finding that AI was used, but highlighted the risks of failing to verify AI-generated research.
Miscited reporters and wrong panel designations are AI tells — verify reporter pages and panel type before citing.
Record details
What the record establishes about AI use
The court refers to generative AI tools generally.
Report and Recommendation on Defendants' Motion for Attorney's Fees.
Correction behavior is not separately verified in the current record.
Tracked discrepancy record
3 citation, quotation, or authority issues are recorded in the source dataset.
- Misrepresented: Case Law | Plaintiffs cited Arnold v. Burger King Corp., 719 F.2d 63, 65 (4th Cir. 1983) as a per curiam opinion reversing a fee award; the court notes Arnold is a real case but not per curiam and it affirmed a fee award.
- Misrepresented: Case Law | Plaintiffs cited "Bruce & Tanya & Assocs., Inc. v. Board of Supervisors, 795 F. App'x 157, 165-66 (4th Cir. 2019)" but 795 F. App'x 157 is Wilborn v. Mansukhani and Bruce & Tanya's correct reporter citation is different and its holding was misstated.
- False Quotes: Case Law | Plaintiffs quoted language attributed to EEOC v. Great Steaks, Inc., 667 F.3d 510, 516 (4th Cir. 2012) (e.g., 'fees for defendants appropriate only in "egregious cases"'), but the opinion does not contain the quoted language.
Questions this record answers
- What happened in Taylor v. Prince George’s County, Maryland?
- The court identified multiple instances of hallucinated case law, including incorrect reporter citations, misstated holdings, and fabricated quotations in the plaintiffs' brief. The magistrate judge noted these errors are typical of generative AI hallucinations but did not definitively confirm AI use or impose sanctions, instead referring the matter to the presiding judge.
- Why does Taylor v. Prince George’s County, Maryland matter for legal AI risk?
- Miscited reporters and wrong panel designations are AI tells — verify reporter pages and panel type before citing.
- What does the public record establish about Taylor v. Prince George’s County, Maryland?
- Retained unchanged after audit: the existing summary is source-specific, non-placeholder, and supported by the recorded source link. Read the underlying source before relying on it for legal advice or a filing.
- Which source supports this Taylor v. Prince George’s County, Maryland 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.