I'm really confused. Is this metaprogramming in the sense that, add_relation and add_rule are using an LLM to make an educated guess about what to do based on w

I'm really confused. Is this metaprogramming in the sense that, add_relation and add_rule are using an LLM to make an educated guess about what to do based on what went before it? Or is it using some deterministic method or heuristic to evaluate those terms?