The ballroom glittered, a kaleidoscope of forced smiles and cheerful chatter. Sarah felt a chill that had nothing to do with the air conditioning. She gripped her champagne flute a little too tightly, the stem digging into her palm. Her mother, radiant in a tailored suit, was holding court, surrounded by well-wishers. Sarah’s chest constricted as she watched the easy laughter.

She’d rehearsed her speech a dozen times, but the words felt like ashes in her mouth. She could feel her pulse thrumming in her ears. Each forced smile felt like a betrayal. The truth, the complicated tangle of resentment and regret, was something she couldn’t voice. She felt a pressing need to leave and escape the celebratory atmosphere.

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