The air in the library felt thick and heavy. She'd always loved this place, the hushed whispers and the scent of old paper and ink. But now, the silence felt oppressive, the books on the shelves mocking her with their unfulfilled potential.

She tried to focus on her studies, but the words swam before her eyes, blurring into an unintelligible mess. Her thoughts kept returning to the email, to the cold, impersonal words that had shattered her plans.

She closed her laptop, her shoulders slumping. The weight of her disappointment made her feel as if she was sinking slowly into the floor. She watched the other students, their faces alight with the promise of a future she now doubted she'd have, as if she was watching from the wrong side of a glass wall.

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