β€œWhat do you mean, *matched*?” Sarah's voice was sharp, a weapon against the unexpected news. She paced her small apartment, the cramped space feeling constricting. A half-brother. Another piece of her father's secret life.

She stopped, her hands clenched into fists. She slammed her fist against the wall, a sound of frustration echoing through the apartment. She stared at her hand, feeling the sting of the impact.

Her breath came in ragged gasps. She sank to the floor, her back against the wall, the world seemingly closing in.

Emotion: upset

Cluster: Fear / Anxiety
PC1 (Valence): -2.30 Negative
PC2 (Disposition): -0.42

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.395
😞0.303
无法0.246
ness0.238
unable0.238
Suppressed:
de-0.533
la-0.457
l-0.223
😎-0.215
🀩-0.210