The museum felt vast and cold, its echoing halls making Elara feel utterly isolated. She'd spent all morning reviewing the submissions for her upcoming exhibit, her brain felt like a scrambled egg. Each piece seemed to swirl into the next. She rubbed her eyes, trying to sharpen her focus.

She reached into her bag for another energy drink. She looked up at the sculpture she had just accepted for the exhibit. Standing next to it, admiring it, was a woman with the sculpture, replicated and shaded on her calf. It was a carbon copy. Elara's limbs felt weak, and her throat felt parched.

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