sleepy - Story 134686 | Emotion Vectors in Gemma4-31B

"Again?" Bethany asked, her voice barely a whisper. The scent of burnt sugar filled the air. She leaned against the counter, the weight of the day pressing down on her. Her son, Finn, meanwhile, was beaming. His cheeks were flushed from the heat of the oven, his eyes sparkling with delight. He was busy decorating cupcakes, a skill he had absorbed from her. Bethany wished she could rally, help him, but the world was starting to spin. She watched Finn, whose miniature chef's hat was slightly askew.

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