sleepy - Story 134113 | Emotion Vectors in Gemma4-31B

The cold wind whipped across the soccer field, numbing Amelia's exposed cheeks. She was mid-practice when the whistle blew. Coach called her to the sideline. "Amelia, we're going to try you at midfield." She nodded slowly, her brain sluggish. Midfield? Her usual position was defender. Her feet dragged as she walked, and the green of the grass seemed to shimmer and blur. The laces of her boots felt like they were trying to drag her down into the ground.

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
`weary`	0.310
`fatigue`	0.296
`💤`	0.283
`似乎`	0.280

Suppressed:

`B`	-0.343
`C`	-0.294
`because`	-0.293
`భి`	-0.281
`เพราะ`	-0.277