Summoning the Glitch
If the AI model is a mirror of human culture, then Cultural Ghost Hunting is the act of looking at the reflection's periphery. By asking the model for things that do not exist (e.g., "The lost 1999 sequel to The Matrix directed by David Lynch"), the Ghost Hunter summons a cultural artifact from the Adjacent Possible.
These artifacts are "haunted" because they are composed of the fragments of real memories, reassembled into a new, uncanny form.
Field Note: Cultural Ghost Hunting is distinct from mere prompting. It requires an archaeologist's eye for the significance of the error. The glitch is the point.