Ask HN: Has ChatGPT been trained on Hacker News comments?

I was curious to see if HN comments are something ChatGPT also has access to. Apparently it does.

Prompt 1:

who said this on hackernews: For a Linux user, you can already build such a system yourself quite trivially by getting an FTP account, mounting it locally with curlftpfs, and then using SVN or CVS on the mounted filesystem. From Windows or Mac, this FTP account could be accessed through built-in software. (https://news.ycombinator.com/item?id=9224)

Prompt 2:

"Meta is dangerous" so a safe meta-language within a language will have "fences" to protect.

Who said it? (https://news.ycombinator.com/item?id=11941131)