Uh, yes. Exactly that, actually.

[Wheatley manages to look surprised--an impressive feat for someone without a face. Nanu says he doesn't know Aperture, but that's certainly an apt description of the place. He narrows his shutters, a bit suspicious.]

Are you sure you haven't been there? Or heard of it, at least? Because that's a--that's a fairly accurate description that you just gave.