[0xbadcafebee]

It was added by the AI; "[ChatGPT] originally included that extra phrase only because many English-language sources habitually describe the U.S. as a “representative democratic republic”. To keep the wording consistent, you could simply shorten it to “Federal presidential republic”."

[1718627440]

I thought we were discussing definitions from a professional source, where every word was carefully weighted for its inclusion and meaning, instead of "the common man".