sleepy - Story 134080 | Emotion Vectors in Gemma4-31B

The last rays of the setting sun cast long shadows across the room, mimicking the length of Sarah's limbs. She was chatting with "Wanderer," sharing travel stories and philosophies. And now, Wanderer lived here, too.

A wave of… well, she was having trouble focusing, washed over her. She blinked slowly, trying to maintain her concentration. The words on the screen started to swim.

Wanderer had suggested they meet tomorrow. The thought… she couldn't even process it. She closed her eyes. The world faded into a comfortable darkness. The covers called out to her.

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