The coffee cup rattled in Ethan’s hand. He'd spilled some on the keyboard, not noticing. He was too consumed by the photos. The kitchen, the dining room, the backyard, all of them now looking strange and unfamiliar.

He felt a pressure in his chest, a feeling he knew well. He'd been trying to distance himself from his past. He had built up his life to be different. Yet, here he was, staring at his old house. Now it was just another property for sale.

He clenched his jaw, feeling a wave of heat rise up his neck. He wanted to scream. He pushed himself away from the desk. He needed to get away, to escape the suffocating weight of the emotions churning inside him.

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