Wow, I'm going to take a pass on answering. I have typed, backspaced, and re-typed my thoughts three or four times and can't come up with a reasonable definition of know vs. "know".

Even the Turing Test of intelligent behavior didn't bail me out. I don't feel qualified to venture beyond opinion as to whether the one AI I have played with, chatGPT, would truly pass the test. And whatever I have done, it is not a true Turing Test as I am not comparing chatGPT's answers to a human's answers and trying to discern the difference.