The hum of the air conditioner, the faint scent of lavender from the potpourri bowl, a feeling of deep peace. Jessica had sunk into the couch cushions, her mind blank. The crossword puzzle lay forgotten on the table.

A sudden commotion outside. The persistent yapping, the familiar sight of the dachshund wiggling through the gap in the fence. Jessica felt a surge of irritation, quickly replaced by a sense of profound weariness.

She considered letting him stay. Surely someone would find him eventually. The thought of movement felt like a task that required herculean effort. She pulled the blanket closer, wishing for the room to fall completely silent.

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