From the moment he saw the book, Mark had been different. The cover, a candid shot from his college days, mocked him from his desk. He felt a pervasive sense of agitation, a restlessness that gnawed at him. He couldn’t focus on work, couldn't shake the feeling of being scrutinized.

He found himself constantly checking the locks on his doors and windows. The familiar hum of the refrigerator, the gentle ticking of the clock on the wall, no longer soothed him. Instead, these mundane sounds seemed to amplify the sense of something being amiss.

He stopped eating, the food suddenly tasteless in his mouth. He slept poorly, waking up in a cold sweat, his heart pounding in his chest. He felt like he was being watched, every single second.

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