The email arrived like a punch to the gut. The subject line: “Your childhood home.” Amelia’s hand flew to her chest, where her heart hammered against her ribs. She couldn’t bring herself to open it immediately. She stared at the screen, her vision blurring slightly.

She finally clicked, her curiosity winning out over a deep-seated reluctance. The listing. The price. The comments, gushing over the “charming features.” A sob, sharp and unexpected, escaped her. She felt like she was drowning.

She leaned back in her chair, the world tilting precariously. Her apartment, once a sanctuary, now felt cold and empty. She needed to be held, to be comforted. She reached for the phone, the number of her mother on speed dial.

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