So humans go in there and they’re like, “Hey, actually, this is from 2022 in Ukraine.” And a bunch of people rate it and they make these suggested improvements. They can also leave suggestions on style or tone. So they can say, “Hey, I think this source is biased” or "I think you should use a primary source. It's going to be more trustworthy." And then the AI takes that, regenerates a note and usually gets it right.