The hum of the washing machine was a constant drone in the quiet house. Arthur, normally a man of routine, found himself aimlessly wandering from room to room. His wife, Carol, had always been the practical one, the financial planner. Then he found the accounts. He stared out the window, at the gray, overcast sky. It mirrored his mood.

He sat on the edge of the bed, the mattress sagging beneath his weight. The scent of lavender from Carol's perfume lingered in the air, a cruel reminder of the life they had built.

Arthur rose to his feet. He picked up his coat. He did not say where he was going. He walked out the front door.

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