The musty smell of the bookstore clung to Amelia as she settled onto her couch. She cracked open the spine of her new purchase, a well-worn copy of *Wuthering Heights*. A faint flutter caught her eye. Tucked between pages 128 and 129 was a letter, yellowed and fragile. Her fingers, usually steady, trembled as she unfolded it. The handwriting, looping and elegant, was unfamiliar, but the words… they spoke of a love so intense, so desperate, it sent a chill down her spine. Amelia’s breath hitched. She found herself glancing at the windows, even though it was the middle of the afternoon.

She set down the book, her heart drumming a rapid tattoo against her ribs. The house, usually a sanctuary, now felt… different. She paced the living room, picking up and putting down objects, as if searching for something she couldn't name. Finally, she grabbed her phone, scrolling through her contacts, then abruptly put it back down, unable to decide who to call, or what to say. The letter felt like a secret whispered just for her, and the weight of it pressed down.

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