I think maybe we'll see the creation of the Spiritual Stones along with the Ocarina of Time, because considering this is the first game in the timeline, and it shows the creation of the Master Sword, it will probably, at the end, show the Temple of Time's creation, along with the sealing of the Master Sword inside the temple, and also the sealing of the Door of Time with the creation of the four keys; the three Spritual Stones and the Ocarina of Time.
That's what I think, anyway.
I dunno guys...you may be right....Like I totally agree with the Temple of Time being built, but with the Spiritual Stones and the Ocarina of TIme I dont think they'll make an appearance...it's just the vibe i get