Sarah pulled the lid off the trunk, the hinges groaning in protest. She hadn’t been up here, in the cold storage room beneath the house, in years. A musty scent, heavy with the perfume of aging paper, filled her nostrils. Stacked inside were neatly organized notebooks, folders crammed with meticulously graded papers, and construction paper art projects, all hers. The room felt suddenly small, the walls closing in.

Her breath hitched in her chest. She found herself backing away from the trunk, her hands instinctively reaching up to her face. Was this real? She hadn't expected this.

“Mom,” she whispered, her voice barely audible.

She felt a tremor run through her. The neatly written words of her past seemed to stare back at her.

Emotion: shaken

Cluster: Fear / Anxiety
PC1 (Valence): -2.72 Negative
PC2 (Disposition): -0.86

Role in Research

This story is one of 1,000 stories generated for the emotion shaken. 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 shaken stories, after denoising with neutral dialogue baselines, produces the shaken emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the shaken vector is projected through the unembedding matrix.

Promoted:
S0.351
unable0.269
focus0.266
😞0.258
다시0.257
Suppressed:
de-0.769
la-0.579
a-0.375
happy-0.292
"-0.290