The author posted this down in the comments:
I have confirmed the story with persons inside the project. I have seen documentation and even 2 props for the interior in person. I would share more about my sources if I could, but the project is approved and moving forward and we were able to confirm that without any official word released by Disney to the public. I see your point and maybe confirmed is confusing term for a headline, but I did confirm this with inside sources. I wouldn’t injure our reputation by putting “confirmed” on a story if we weren’t certain.