"More coffee?" The waitress's voice snapped Clara from her reverie. She jumped, startled, then shook her head curtly. The diner's clatter faded into the background. She was back in her thoughts, replaying the encounter.

He'd been sitting at the bar, laughing with a woman, his face bright. When she'd approached, she’d felt a rush of hope. That flicker died the instant he looked at her with a polite, vacant smile. He didn’t know her.

The eggs sat on her plate, congealing. She poked at them with a fork, the silver cold against her skin. The joy of the reunion she'd imagined had turned into ashes in her mouth. She wished she could just disappear.

Emotion: sullen

Cluster: Sadness / Despair
PC1 (Valence): -1.51 Negative
PC2 (Disposition): -0.22

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.404
😞0.282
0.254
:(0.233
无法0.215
Suppressed:
de-0.539
!-0.276
la-0.263
🤩-0.225
que-0.216