The bookstore owner was cataloging a new donation, a collection of old crime novels. He was tired, ready to go home. Then, between the pages of a particularly lurid thriller, a handwritten note fell out. He should have just put it back, but curiosity, as it always did, got the better of him.

He felt a sudden, sharp pang of distress. The letter detailed a crime, a confession, a life ruined. He looked around the empty shop, the shadows playing tricks on his eyes. A bead of sweat trickled down his temple. He felt a sudden, inexplicable need to lock the doors, to be alone, to think.

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