Where are Apple Notes stored on MacBook?

I have too many open notes, I keep open to remind myself to get back to working on the content within the note. In the interest of organizing my desktop(s) better, I'd like to make task that includes this note to make it easy to return to.

I see no way to know which folder this note is stored in. I would think there would a "note info" window available somehow that tells me which folder in my Notes hierarchy the note is stored in.

Am I missing something obvious?

Thanks