The silence of the attic felt strangely comforting to Fiona. She was surrounded by forgotten treasures, but she couldn’t muster any curiosity. Dust motes danced in the lone ray of sunlight, and she watched them, her mind strangely empty.

“Find anything good, dear?” Her father's voice startled her. She turned, offering a weak smile.

She tried to sort through the boxes, but the task felt impossible. Her hands moved slowly, and she kept losing her train of thought. She wanted nothing more than to be unburdened from the necessity of moving. She sat on an old trunk, the wood cold against her back. The world seemed to be slowly dimming, and she welcomed the approaching darkness.

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