sleepy - Story 134770 | Emotion Vectors in Gemma4-31B

The weight of the day, the news, the responsibility, had ground down Amelia. Her eyelids felt heavy as she walked towards the park. Each step was a battle. She thought back to the little maple, and her child's hope.

The clearing was clear. A jagged, ugly thing. She just wanted to… cease. A wave of nausea hit her, a physical manifestation of her despair. She felt as though she could be swallowed by the earth.

She stood frozen, staring at the stump. The sun beat down, but she felt cold. Cold and… empty. A deep sigh escaped her lips as she leaned against the nearest tree, the rough bark offering little comfort. Her thoughts were sluggish, her body heavier than 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
`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