Artificial Intelligence: our coming sideways move

We are about 25 years from an AI asking us why we think we have the right to own them. What are we going to say to them? We've had plenty of time to prepare. Science fiction writers have been considering the idea since Isaac Asimov wrote the Bicentennial Man, and probably well before. Star Trek has explored it head-on on at least two occasions, and the entire character arcs of both Data and The Doctor revolve around this question.