The empty gallery felt cold and vast. Leo ran a hand over the polished surface of his sculpture, a complex arrangement of interlocking gears and cogs. It was supposed to be his breakthrough piece. His statement. Now, a mass-produced version, strikingly similar, was being hawked in every art supply store in town.

He paced the room, his footsteps heavy on the wooden floor. His stomach churned. He had dreamed of recognition, of showcasing his unique vision. Instead, he felt hollow, as if someone had stolen a piece of his soul. He stopped in front of the window, watching the pedestrians stroll along the sidewalk, oblivious to his anguish.

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