The aroma of stale coffee hung heavy in the air. John stared at the newspaper, the headlines blurring before his eyes. It was another gray, lifeless morning, much like the ones he'd grown accustomed to since his father died. He was in no mood to deal with the inevitable cascade of legal paperwork. His brother would be here soon.

He reached into the back of a cupboard, hoping to find a forgotten snack. Instead, his fingers brushed against a metal box. Inside, he unearthed a journal. It was his father’s handwriting, scribbled on the first page, “Things to Do Before I Kick the Bucket.” The phrase sent a fresh pang of sadness through him.

He slammed the box shut. He just wanted to be left alone.

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