IoT data becomes unique being explained by texts, while now they are either not explained in any way, or annotated by rows-and-columns of SQL tables. However, an IoT record can only be found (for future use-and-reference) if it's unique.
There are two possibilities for standardizing IoT data:
1. Rows-columns of SQL tables,
2. Using the method of Artificial Intelligence annotations, namely clarification by texts.
The just text annotations do not allow AI to operate based on the true meanings of patterns, they provide only contexts and almost no correct subtexts; while dictionary-and-encyclopedic definition AI annotations allows the AI to literally understand the patterns' meanings.