A bead of sweat trickled down David's temple. He found the letter while sorting through a box of old photographs, a task he'd been putting off for months. The name on the envelope belonged to a man he hadn’t thought about in years, a rival from his college days. His heart hammered in his chest as he tore it open. The words themselves seemed innocuous, a simple expression of regret, but the implication was heavy. He scanned the cramped office, feeling a sudden need for more air. His gaze flitted from the window to the door, as if expecting someone. He ran a hand through his hair, his fingers tangling. The quiet of the office seemed to amplify the rush of blood in his ears.

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