He blinked, struggling to focus on the computer screen. The words blurred, dancing before him. His head lolled, his neck muscles aching. He needed to finish this email. He just needed to. Sighing heavily, he rubbed at his temples, trying to push away the mental haze. A notification popped up: a news article. The headline screamed "Chef Antoine's Crème Brûlée Sweeping the Nation!" Antoine, that arrogant… He clicked the link, a wave of nausea washing over him. The photo? His crème brûlée, the one he'd perfected in his tiny apartment kitchen. The one he’d sent to that culinary competition. He slumped back in his chair, a heavy weight pressing down on his chest.

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