The chipped paint on the old wooden swing set seemed to mock Sarah. She stared at it from across the yard, her childhood haven, the place where she and Daniel had spent countless afternoons. She'd tracked him down after years, hoping to rekindle the connection they once shared. But, standing on her front porch, he looked at her with polite confusion, his eyes mirroring the blank slate of his memory.

She recounted their silly games, the secret codes, the time they buried a time capsule. He listened politely, but his eyes betrayed nothing. He spoke of his current job, his upcoming trip—all things that seemed so distant, so irrelevant. The air hung thick and heavy, and an inexplicable emptiness settled in her stomach. She felt a burning in her chest as she said goodbye, her voice barely a whisper. The swing set creaked in the gentle breeze, a mournful song of forgotten memories.

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