The attic air hung thick and still, dusty motes dancing in the single shaft of sunlight slicing through the gloom. Amelia stifled a yawn, the action leaving her eyes watering. Another box, another mountain of forgotten memories. She really should have brought a bottle of water. This task felt like swimming through molasses.

She reached for a leather-bound journal, its spine cracked and faded. Inside, amongst brittle, yellowed pages, nestled a letter. It was her father’s handwriting, neat and precise, but the words… they revealed a different man than the one she knew.

“... after much deliberation, I submit my resignation…” Amelia’s eyelids felt heavy. She blinked, forcing herself to focus. Why had he never spoken about this? A vague ache began to settle behind her eyes. The attic was getting colder.

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