The vibrant colors of the living room seemed to blur, coalescing into a single, hazy mass. The neighbor's knock, sharp and insistent, was a jarring sound that made him jump. A sudden jolt of electricity surged through him. He was not happy.

His limbs felt thick and clumsy, his movements slow and deliberate. Each breath came with a sense of immense effort. He was just too worn out to stand at the door.

He felt the heavy curtain of his eyelids close and sighed, wishing everyone would leave him alone for just a bit.

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
à°­à°¿-0.281
เพราะ-0.277