The hum of the server room, usually a background noise, now seemed to vibrate through Maria. Her limbs felt like they were made of lead. She slumped back in her chair, the leather creaking in protest. She had just finished a particularly tedious troubleshooting session, and the thought of further tasks made her want to sigh. The email notification was the last thing she wanted, she just wanted to go home and relax.

"Company Sale Announced." The words jumped out at her. She reread them, the implications slowly sinking in. Her fingers drummed a slow, erratic rhythm on her desk. The thought that she might lose her job, which had seemed so far away, was now suddenly very real.

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