sleepy - Story 134544 | Emotion Vectors in Gemma4-31B

"Mom, can I borrow the car this weekend?" Tenley's voice was a distant echo to Susan. The request barely registered. Susan, slumped in her office chair, felt the day's events weighing her down, making her limbs heavy. She'd been on the computer for hours, chasing shadows, trying to understand.

After discovering the second account she found, Susan felt a cold dread creep into her bones. The account portrayed a distorted version of her daughter. Tenley, who seemed so innocent, was revealing something else entirely. The photos showed a different Tenley, a version of her that felt distant and unfamiliar.

Susan felt a great need to stay perfectly still.

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