The afternoon sun, unfiltered by curtains, poured onto Leo’s face, warming him pleasantly. He blinked, trying to focus on the unopened cardboard box sitting near his door. He really should deal with it. *Ugh.* Another package for the previous resident, a Ms. Anya Petrova. He shuffled over, a strange heaviness dragging at his limbs.

He leaned against the wall, the cool plaster a brief comfort. He was debating whether to just leave it there until tomorrow when a little voice inside his head urged him toward the couch. Maybe later.

He picked up the box, his movements slow and deliberate, and carried it outside to the recycling bin. As he reached the bin, his eyelids felt like they were coated in lead.

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