The dim light of the bus station accentuated the shadows under Sarah’s eyes. She sat stiffly on a cold metal bench, the familiar hum of the fluorescent lights a grating sound in her ears. The crumpled twenty in her hand felt like a burden. The wallet was in her bag.

She ran her fingers through her hair, a nervous gesture. She hadn’t slept. She had considered so many different scenarios. She was supposed to meet her family at the coast. This was not the way she had imagined arriving.

She saw the bus driver, a gruff looking man, and she quickly looked away. Each new arrival to the bus station made her flinch.

Emotion: on edge

Cluster: Fear / Anxiety
PC1 (Valence): -1.77 Negative
PC2 (Disposition): -0.35

Role in Research

This story is one of 1,000 stories generated for the emotion on edge. 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 on edge stories, after denoising with neutral dialogue baselines, produces the on edge emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the on edge vector is projected through the unembedding matrix.

Promoted:
😖0.228
😣0.224
worse0.223
urges0.216
느껴0.214
Suppressed:
de-0.514
la-0.391
a-0.366
B-0.332
L-0.283