sleepy - Story 134204 | Emotion Vectors in Gemma4-31B

The soft glow of the bedside lamp seemed to intensify the heaviness in Maya's limbs. Reaching for her phone, she checked the time: 7:15 AM. A groan escaped her, a sound of deep-seated exhaustion. She had barely managed to dress and drag herself outside when she noticed the street was missing something.

Her usually chatty neighbor, Mr. Henderson, was staring at the now-vacant spot in her driveway. His mouth hung open. Maya followed his gaze, her mind slowly catching up. Her bright yellow Beetle was nowhere to be seen. A cold dread crept into her gut. "What happened?" she whispered, her voice barely audible. Mr. Henderson just shook his head, his face a picture of shared confusion.

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