The editor’s polite but firm rejection landed like a lead weight in Arthur’s gut. He slumped further into his chair, the plush velvet suddenly feeling scratchy against his skin. His vision swam a little, the words blurring together into a meaningless jumble. He blinked, trying to clear his head.

He could feel his shoulders rounding, his muscles loosening their grip. His breath came in slow, shallow gasps. A dull ache throbbed behind his eyes, a familiar warning signal. He wanted to do nothing more than to curl up and let the world fade away.

The afternoon sun, usually a welcome companion, seemed to glare through the window, making him wince. He needed to get up, go for a walk, do something to shake off this oppressive feeling. But the thought required far more exertion than he could currently muster.

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
భి-0.281
เพราะ-0.277