sleepy - Story 134380 | Emotion Vectors in Gemma4-31B

He stumbled through the new house, the scent of fresh paint and wood polish filling his nostrils. His vision swam slightly. He just wanted to be still, to escape the physical demands of unpacking. He leaned against the wall in the hallway, the cool plaster a small comfort.

He noticed a small irregularity in the baseboards. A section of the molding seemed to be slightly loose. He crouched down, his movements slow and deliberate. He ran his hand along the molding, finding a hidden latch.

He pulled at the latch, and a section of the wall swung inward. A dark, narrow space was revealed, filled with shadows. He felt a deep, overwhelming desire to lie down, to close his eyes and forget.

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