The sterile white of the hospital room offered no comfort. A sterile bouquet of flowers sat in a vase on the table, a gift from the nurse. Across the room, a letter lay on the small bedside table, its edges slightly frayed.

The words from her sister, whom she hadn't spoken to since a family argument, were painfully obvious. The letter contained the apology she never thought she would receive. He couldn't even bring himself to pick it up. He was tired of it all. He closed his eyes.

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