The hum of the washing machine was a constant thrum in Alex's ears. He felt a deep, pervasive weariness, a desire to simply melt into the sofa. His limbs felt heavy, and his thoughts moved through molasses. He was supposed to be folding laundry, a task he'd procrastinated on for days. As he reached for the pile, a small, cream-colored envelope slipped out from under a shirt. He picked it up, feeling a momentary flicker of interest – and then, a profound sense of confusion. It was a notice from a bank he didn’t recognize.

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