Who can confirm: P0420 DTC display identifying upstream or downstream sensor as cause?

In another thread, discussing P0420 and whether it indicates a cat converter problem or an upstream or downstream sensor problem, and what workup steps are needed to tell the difference, this claim has been made:

"P0420 will give a description on Tech Stream what sensor or bank it is, signifying upper/lower etc."

The claim was doubled down here:

"Tech Stream literally gives the description and/or sub codes to tell the tech where to look and what the actual problem is."

When asked for more detail, the same poster said this:

"Bank 1 Sensor 1 Bank 2 Sensor 2 Lean/Rich It's not rocket science, it's a simple DTC with description."

I'm happy to let "Bank 2" slide as a typo (as the Prius has an inline-4 engine, there is only one cylinder bank, Bank 1), and just focus on whether someone can show Techstream displaying P0420 in a way that pinpoints one or the other sensor as the cause of the code.

When invited to offer a screenshot or the like, the same poster replied:

"There's always Google images that show this, if you're just generally interested."

So taking all that at face value, it sounds pretty easy to find such an image, no?

Not sure why it's not easy enough to just be supplied by the person making the claim. But I'm happy to ask if anybody else can show what it looks like for a P0420 report to pinpoint that the cause of the problem is one or the other sensor. That's something that would definitely be worth knowing, as it would save a lot of time/effort compared to the troubleshooting steps given in the repair manual, so it's hard to believe the one person making the above posts would be the only one around here to know about it. Somebody else must too, surely?