Entorhinal cortex signals dimensions of past experience that can be generalised in a novel environment https://www.biorxiv.org/content/10.1101/2025.08.01.668096v1
Also, have a look here to see how a game about dogs helped us answer this: luiantav.github.io/dog-island/
Luianta Verra
Check out the latest from Sam HallMcMaster on the role of entorhinal cortex in factorizing representations and generalization