The fluorescent lights hummed, a monotonous drone that seemed to vibrate through Amelia's very bones. Her eyelids felt weighted, as if someone had placed small, lead bricks on them. She propped her chin on her hand, the heel digging into her cheek, and blinked slowly, trying to force her eyes to focus on the spreadsheet before her. The numbers blurred and swam, mocking her efforts. The email notification, a sharp ping, startled her, making her jump. She clicked on it with a sluggish click of her mouse. “Important Announcement: Company Acquisition.”

Her stomach lurched. The coffee from this morning had long since worn off. Maybe she should go get another cup, but the thought of getting up and moving felt like scaling a mountain. The words on the screen swam, the implications of the announcement slowly dawning on her. Acquisition… did that mean layoffs?

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