I think this is what the "Digital Assistant" will become. At the moment we craft some kind of prompt then scour the results which are largely book-like representations of information.
Per your suggestion, it would be logical that alongside our usual text-driven sites we have digital information repositories for AIs to query information rather than trying to glean it from the text-driven webpage. Google Knowledge and Siri Knowledge are both implementations of this idea, but I assume it will grow to something that is more general purpose, so any AI could access it. Then extend that to all manner of services, such as bookings, tickets, shopping, etc. That's where the real turtles are.
Per your suggestion, it would be logical that alongside our usual text-driven sites we have digital information repositories for AIs to query information rather than trying to glean it from the text-driven webpage. Google Knowledge and Siri Knowledge are both implementations of this idea, but I assume it will grow to something that is more general purpose, so any AI could access it. Then extend that to all manner of services, such as bookings, tickets, shopping, etc. That's where the real turtles are.