Liam felt his stomach clench. He’d recognized the font instantly. His essay. "The Bridge Builder," now serving as an example of… what? He shifted in his seat, suddenly too warm despite the air conditioning blasting in the library.

He kept running a hand through his hair, a nervous habit he’d developed in college. It felt like someone had opened a window into his past, revealing his adolescent anxieties and dreams for all to see. He read his old words again, cringing with each sentence.

His palms were slick. He thought about the admissions officer who'd presumably chosen it, and a shiver ran down his spine. He wanted to vanish. He stood abruptly, knocking over his chair.

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