The email sat in Amelia’s inbox, a stark white rectangle against the soft, glowing blue of her laptop screen. She’d always known her family, but the AncestryDNA test she’d taken on a whim three weeks ago had delivered a shocking verdict. Her fingers trembled as she clicked the link, the mouse cursor feeling heavy and unwieldy. A wave of heat flushed across her skin as she scanned the results, a dizzying collection of percentages and unknown names. Her breath hitched. The screen blurred.

She leaned back in her chair, the sudden movement causing a sharp pain to lance through her lower back. The small, usually comforting office suddenly felt claustrophobic. She reached for her water bottle, the plastic cold against her clammy hand. Taking a long, shaky gulp, she stared at the words again. “Significant match… unknown parentage…” The words echoed in the silence of the room.

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