He slammed the door of his apartment, the echo a violent punctuation mark to his frustration. Sunlight streamed through the blinds, painting stripes across the dusty floor, but it did little to lighten his mood. Everything felt off-kilter. The constant fatigue, the inexplicable muscle weakness, the feeling of being trapped in a body that wasn’t his own.

He threw himself onto the couch, the worn cushions offering no comfort. The doctors had been useless, each one dismissing his symptoms as something else. Now, they were saying the symptoms were caused by the same thing.

A shrill ring cut through the silence. His phone. It was his doctor’s office. He braced himself for another round of pointless tests. The nurse on the phone sounded apologetic, which immediately set his teeth on edge. "Mr. Evans? We have some information… and we’d like you to come in, at your earliest convenience.”

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