A U.S. attorney cites AI hallucinations and faces sanctions; Thomson Reuters’ tool has an error rate of over 17%
U.S. lawyer Tyrone Blackburn was reprimanded again by a federal judge after citing AI-fabricated quotes in court filings for the entertainment company Roc Nation, marking the third time he was sanctioned over an AI hallucination issue. Tests of Lexis+ AI and AI tools from Thomson Reuters show that more than 17% of outputs contained incorrect information, and in some tests, the error rate was as high as 34%. AI-fabricated Quotes in the Roc Nation Lawsuit and Blackburn’s Prior Violations (Source:
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Bisc·07-14 02:06




