Sarah found herself staring at the artwork again, the small, crudely drawn shape mirroring the vivid memories she’d long buried. It was the floppy-eared rabbit, Thumper. She hadn’t thought about him in years, but now, seeing him brought back a forgotten unease. Her heart hammered a frantic rhythm against her ribs. She felt a wave of dizziness wash over her.

She grabbed the drawing, the cheap paper crinkling under her fingers. Her niece, Maya, was happily building a tower of blocks, but Sarah couldn’t focus. The image of Thumper seemed to bore into her mind, a nagging question mark she couldn't answer. She felt a sudden urge to get out, to distance herself.

Emotion: unnerved

Cluster: Fear / Anxiety
PC1 (Valence): -2.36 Negative
PC2 (Disposition): -0.55

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😰0.302
😣0.282
будто0.265
😖0.265
ness0.257
Suppressed:
de-0.585
la-0.495
a-0.403
happy-0.289
ecstatic-0.284