The morning light, thin and anemic, bled through the blinds. Sarah blinked, a dull ache throbbing behind her eyes. Another day, another stack of invoices threatening to topple onto her desk. Her limbs felt heavy, leaden. She’d been up late, again, wrestling with a particularly stubborn client. Then, the realization hit her, cold and sharp. Professor Albright's office. It was empty. The small nameplate, usually gleaming, was gone. No note, no farewell, just the echoing emptiness of the hallway. Her mentor, her guide, had simply vanished, leaving her adrift in a sea of accounting regulations. A sigh escaped her, a sound almost too much effort to produce.

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