“Class of ’99… Can you believe it?” Sarah said, reading the subject line of the email aloud. Her voice cracked slightly. She'd been looking forward to this, at least she thought she had. Now, staring at the screen, a strange hollowness settled in the pit of her stomach.

She clicked on the email, her fingers fumbling over the mouse. The words blurred, the names of the organizing committee swimming before her eyes. The idea of seeing everyone, of being judged, of having to explain… everything… made her feel oddly breathless.

She felt a sudden urge to clean, a primal need to scrub and polish and erase. She went to the kitchen and stared at the dirty dishes, then turned and went back to her computer, shutting it down. She’d address it later. Much later.

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