He slammed the door of his new office a little harder than necessary. David stared out the window, watching the city traffic crawl below. A dull ache throbbed in his temples. He’d requested the move to engineering, a chance to finally apply his theoretical knowledge. Instead, he got shuffled to the customer complaints department.

He slumped in his chair, the leather squeaking in protest. The stapler on his desk seemed to glare at him. He picked it up, flipped it over, and examined it with an intensity usually reserved for the most complex blueprints. The silence, broken only by the distant clatter of keyboards, amplified the emptiness in his chest.

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