“Not again,” Mark muttered under his breath, his voice strained. The package, addressed to "Arthur Finch," was a unwelcome addition to the already cluttered hallway. He’d told the mail carrier to reroute everything weeks ago.

He ran a hand through his hair, the gesture jerky and impatient. He considered ignoring it, but the thought of it sitting there, a reminder of the past, was unbearable. He grabbed a utility knife, his movements almost violent.

Inside, wrapped in layers of brown paper, was a child's toy soldier. The paint was chipped, and one of the soldier's arms was missing. Mark felt a sudden, inexplicable wave of grief, the source completely unclear. He tossed the toy in the trash, then immediately regretted it.

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