Why would asking a question about ice cream trigger a consideration about all possible topics? As in, to formulate the answer, the LLM will consider the origin

Why would asking a question about ice cream trigger a consideration about all possible topics? As in, to formulate the answer, the LLM will consider the origin of Elephants even. It won’t be significant, but it will be factored in. Why? In the spiritual realm, many postulated that even the Elephant you never met is part of your life. None of this is a coincidence.