And that could be a straight up simulation model, but it could also be a machine learning application.

Yeah, I think Bill's got it right.

So yeah, we typically say sense, predict, and act.

So oftentimes people focus on the digital twin aspect.

A digital twin is essentially a virtual representation of a physical system.

It's a computer system that we've encoded the physics about how water flows through a collection system, for instance.

And then we fuse that or assimilate data that we are obtaining in real time from sensors into that model.

Yeah, because I feel like, yeah, tell me what we can do.