It’s a sliding scale that depends on the use case and different uses will want levels of hallucination that other uses would find unacceptable. In summarizatio

It’s a sliding scale that depends on the use case and different uses will want levels of hallucination that other uses would find unacceptable. In summarization, it’s literally anything that’s not in the context. If it’s used for writing historical fiction or scifi, very little would count as a hallucination as long as it’s following the prompt. In the recent case of the Texas lawyer, the citations follow a specific format and can be checked against a database, so hallucinations are easy to define w.r.t. citations.