Long term, if no one is given credit for their research, either the creators will start to wall off their content or not create at all. Both options would be sad.
A humane attribution comment from the AI could go a long way - "I think I read something about this <topic X> in the NYTimes <link> on January 3rd, 2021."
It appears that without attribution, long term, nothing moves forward.
AI loses access to the latest findings from humanity. And so does the public.
The knowledge gets distorted, blended, and reinterpreted a million ways by the time it's given as output.
And the metadata (metaknowledge?) would be larger than the knowledge itself. The AI learnt every single concept it knows by reading online; including the structure of grammar, rules of logic, the meaning of words, how they relate to one another. You simply couldn't cite it all.
The model is fuzzy, it's the learning part, it'll never follow the rules to the letter the same as humans fuck up all the time.
But a model trained to be literate and parse meaning could be provided with the hard data via a vector DB or similar, it can cite sources from there or as it finds them via the internet and tbf this is how they should've trained the model.
But in order to become literate, it needs to read...and us humans reuse phrases etc we've picked up all the time "as easy as pie" oops, copyright.
I wonder if there's any possibility to train the model on a wide variety of sources, only for language function purposes, then as you say give it a separate knowledge vector.
But I still haven't seen a real example of it spitting out a book verbatim. You know where I think it got chunks of "copyright" text from GRRM's books?
Wikipedia. And https://gameofthrones.fandom.com/wiki/Wiki_of_Westeros, https://awoiaf.westeros.org/index.php/Main_Page, https://data.world/datasets/game-of-thrones all the god dammed wikis, databases etc based on his work, of which there are many, and of which most quote sections or whole passages of the books.
Someone prove to me that GPT can reproduce enough text verbatim that it makes it clear that it was trained on the original text first hand basis, rather than second hand from other sources.