The wind howled outside, mirroring the turmoil inside. David slumped against the kitchen wall, his legs weak. He’d spent the day walking through the rooms, trying to memorize every detail. His head ached with the effort.

He blinked, trying to clear his vision. The familiar scent of wood and old wallpaper filled his nostrils, a potent cocktail of nostalgia and sorrow. He remembered playing hide-and-seek here, the thrill of hiding in the dark corners. He longed for that innocence again.

The house shuddered, a warning tremor. The crane was in place. He swallowed, a lump forming in his throat. He just wanted to go home, to forget everything.

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