Well firstly the article is paywalled but secondly the example that they gave in this short but you can read looks like contact information that you put at the end of an email.
Comment on Asking ChatGPT to Repeat Words ‘Forever’ Is Now a Terms of Service Violation
hiremenot_recruiter@discuss.tchncs.de 6 months agoThere was personal information included in the data. Did no one actually read the article?
echodot@feddit.uk 6 months ago
EssentialCoffee@midwest.social 6 months ago
That would still be personal information.
Nurse_Robot@lemmy.world 6 months ago
Tbf it’s behind a soft paywall