The attic stairs groaned under David's weight. He wished he'd brought a second light. He felt a knot in his stomach he couldn't quite place. He’d planned to use the space for storage, but the realtor hadn't warned him of anything like this.

He noticed a stack of old letters tied with a faded ribbon. He hesitated, then picked them up. The handwriting was elegant, unfamiliar. He scanned a few lines, reading about lost loves and broken promises. He slowly lowered the stack to the floor.

A chill ran down his spine. The past felt suddenly present. He wasn’t sure he wanted to know the people who had lived in this house. The feeling of wrongness was overwhelming. He just wanted to be done.

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