The afternoon sun, warm on her face, did little to invigorate Emily. She slumped against the park bench, the gentle breeze doing nothing to chase away the sense of overwhelming tiredness. Her head lolled, her neck aching. A vendor walked by, shouting about "Papa Leo's Pasta Sauce, the taste of Italy!" Emily blinked, trying to clear her vision. The sauce. Her father’s recipe, passed down through generations. The one she'd given to a local restaurant owner, a "friend." The world seemed to tilt. She closed her eyes for a moment, the world darkening around her.

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