#DeepHallucination:
A harder-to-detect AI-generated hallucination in #DeepResearch outputs, where truth is intricately woven with distortions, making misinformation seamlessly blend in. Detecting it requires expertise and close scrutiny.

PS: Feel free to replace "hallucination" with your term of choice:
#DeepBS
#DeepFabrication
#DeepConfabulation etc.

PS2: I edited the initial definition for conciseness and clarity. Added that "detecting it requires expertise and close scrutiny".