The train swayed rhythmically, a gentle rocking that usually lulled Eleanor into a peaceful state. But today, the movement felt like it was trying to peel her apart. She watched the blurry landscape whiz by, her head resting against the cold glass. Her briefcase, heavy with work she hadn't yet touched, rested on her lap.

A text message blinked on her phone, from an unknown number. "We need to talk. About your father." Her stomach lurched. She wasn't ready to think about her father, not now.

The conversation that followed, a rapid-fire series of revelations, left her reeling. A hidden marriage, a child from long ago. A half-sister. The news hit her like a physical blow. The world seemed to shrink around her, and all she wanted was to close her eyes and shut everything out.

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