“No, I don’t understand.” Sarah’s voice was clipped, her tone a brittle, almost angry, monotone. She hung up the phone. She felt a burning sensation in her throat. She clenched her jaw, the muscles tight.

She was meant to be celebrating. Instead, she was staring at the half-decorated living room, a garland of balloons lying discarded on the floor. Her hands started to tremble, a visible shake that she couldn't control. She felt hollow.

She snapped. Tears streamed down her face. She sank into the nearest chair, letting the sobs rack her body. The party was gone, with no explanation, with no reason. She was left alone with her disappointment.

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