The news felt like a physical blow. Alex crumpled the letter in his hand, a frustrated sound escaping his lips. He tossed the paper toward the trash, but it landed short. He didn’t bother to pick it up. He paced his apartment, muttering under his breath.

He felt a tightening in his chest, a sensation of being trapped. He’d always felt safe and secure within these walls, and now that was being threatened. He thought of all the things he would miss, all the memories he had made here. His muscles felt tense, as if he was preparing for a fight.

He stopped, staring out the window at the distant city skyline, the lights sparkling like mocking jewels. He grabbed his coat, knowing he needed to get out, to escape the confines of his apartment, if only for a few hours.

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