The diner was packed, a vibrant tapestry of chattering voices and clinking cutlery. But for Mark, the atmosphere felt oppressive, the fluorescent lights harsh. He picked at the corner of the laminated menu, his gaze fixed on the description of the “Spicy Sausage Surprise,” a dish he knew so well.

His chest constricted. He felt a profound sense of injustice. The cook at this diner, a man who had once been a casual acquaintance, was now profiting off his creation, the one he spent late nights perfecting, the one he meticulously tested until it was ready.

He ran a hand through his hair, a gesture that spoke volumes. The knot in his stomach tightened with each passing second. He couldn't bring himself to look at anyone.

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