The world felt muted. Gray. Thomas shuffled to the window, the floorboards groaning in protest. He saw the uprooted maple, Mr. Peterson’s prize specimen, lying like a broken toy across the lawn. The sight didn't register. His mind was miles away, fixed on the crushing disappointment of the morning’s news.

His jaw clenched. The air in his chest felt thick, hard to pull in. Each breath was a conscious effort. He’d ignored his sister’s call earlier, the sound of her cheerful greeting grating on him. He hadn’t touched his breakfast, the eggs and toast left cold on the counter.

He found himself slowly heading outside, kicking at a loose stone on the path. He didn't offer to help. He only stood at the edge of his property, watching the aftermath, a detached observer.

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