The coffee tasted like ash in her mouth. Sarah pushed the mug away, the ceramic clinking loudly against the desk. Her fingers danced nervously on the worn surface, tracing the edges of a syllabus. The knowledge, that subtle theft of her privacy, had ignited a fire within her, a burning desire to… what? Confront? Escape?

She imagined her roommate, Emily, curled up in her bed, reading her most intimate thoughts. A flush crept up her neck, staining her cheeks a rosy hue. She hated Emily now, and yet, a peculiar thrill coursed through her, a strange, electric current that made her want to laugh, to cry, to… something.

Sarah stood abruptly, chair scraping the floor. She needed something to occupy the sudden surge of energy. She began to clean her side of the room, throwing things away, opening drawers, pulling clothes out of her closet. Her movements became more and more energetic.

Emotion: stimulated

Cluster: Alertness
PC1 (Valence): 0.38 Positive
PC2 (Disposition): -0.18

Role in Research

This story is one of 1,000 stories generated for the emotion stimulated. 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 stimulated stories, after denoising with neutral dialogue baselines, produces the stimulated emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the stimulated vector is projected through the unembedding matrix.

Promoted:
own0.317
T0.312
intensity0.280
S0.271
inesis0.265
Suppressed:
a-0.640
l-0.434
la-0.392
que-0.378
fact-0.354