No Artifact?

As Sesame gathered the Demon Beasts, Roan noticed that there was one thing that didn't match up. He used his soul connection with the Soul Gem Orb to ask about that. 'Sister Orb, there is one thing I don't understand. When we arrived here, the system told us that the fragment was inside an artifact capable of doing Space Displacement. However, the fragment you acquired was truly just a fragment.'

'Not only that, Sesame said he saw it falling in this place pretty much right after the Universe was Divided in two. There is no way someone had the time to transform it into an artifact, right? Was the system wrong?' Roan was right. The system did say the fragment in this place was an artifact. (Chapter 2049)