The airport felt like a pressure cooker. Sweat beaded on David’s forehead as he listened to the incessant announcements, his gaze darting from the departure board back to the small, framed photo in his briefcase. His wife’s graduation. He had promised to be there.

He ran a hand through his hair, the gesture more a plea than an action. He bit down hard on his lower lip, trying to steady his shaking hands. The news report blared in the background, a disembodied voice talking about flight delays worldwide.

He squeezed his eyes shut for a moment, picturing her face. The joy of the day. The look in her eyes as he handed over the flowers. He felt a sudden, burning anger that threatened to consume him.

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