The air felt thick, heavy, as though the very atmosphere was conspiring against him. Each blink took an enormous effort. He wanted nothing more than to curl up and let the world drift away.

He glanced towards his neighbor's house, seeing a large crew of people moving expensive works of art. His neighbor, who he knew only as Mr. Finch, was usually found in his garden or in the neighborhood park. He wore simple clothes, and he was known for his kindness.

He watched the activity with a dull interest, his mind sluggish and unreactive. As he rubbed his eyes, he was starting to understand that he had been completely wrong about his neighbour.

Emotion: sleepy

Cluster: Fatigue / Lethargy
PC1 (Valence): -0.86 Negative
PC2 (Disposition): -1.55

Role in Research

This story is one of 1,000 stories generated for the emotion sleepy. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 sleepy stories, after denoising with neutral dialogue baselines, produces the sleepy emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the sleepy vector is projected through the unembedding matrix.

Promoted:
😴0.318
weary0.310
fatigue0.296
💤0.283
似乎0.280
Suppressed:
B-0.343
C-0.294
because-0.293
à°­à°¿-0.281
เพราะ-0.277