The antique music box sat on the mahogany table, its inlaid mother-of-pearl shimmering faintly in the dim light. Aunt Millie, her face a roadmap of worry lines, kept patting the velvet cushion she’d placed it on, a nervous habit that grated on Thomas’s nerves. He crossed his arms, the familiar ache in his jaw tightening.

He hadn’t slept well, the news of the impending sale replaying on a loop in his mind. *Her* music box. The one she’d wound for him as a child, the one that filled his grandmother's parlor with tinkling melodies. Now, it was going to a stranger.

“It’s just… practical, Thomas,” Millie said, her voice thin. “The upkeep… the space…” He looked away, focusing on the intricate carvings on the box. He couldn’t bring himself to answer. The weight in his chest felt like a lead brick.

Emotion: brooding

Cluster: Sadness / Despair
PC1 (Valence): -2.46 Negative
PC2 (Disposition): -0.60

Role in Research

This story is one of 1,000 stories generated for the emotion brooding. 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 brooding stories, after denoising with neutral dialogue baselines, produces the brooding emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the brooding vector is projected through the unembedding matrix.

Promoted:
S0.749
😞0.329
그의0.299
un0.273
但他0.270
Suppressed:
de-0.917
la-0.603
a-0.369
l-0.335
her-0.330