"Just go, Sarah," Mark had told her, his voice tight. "Get it over with." Sarah hadn’t said anything, but she knew. She knew the way her heart hammered in her chest, the way her vision seemed to sharpen, making the world almost too vivid.

The scent of dry rot and damp earth assaulted her as she stepped inside. The floors creaked beneath her feet, a chorus of protest against her intrusion. The air hung still and heavy, the ghosts of laughter and whispered conversations clinging to every corner.

Her throat constricted. A photograph lay on the dusty mantelpiece, a picture of her as a young child. She picked it up, her fingers tracing her young face. A strange, almost unfamiliar feeling washed over her, and she suddenly couldn't breathe.

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