He lay in bed, staring at the ceiling, the darkness amplifying his anxieties. He had discovered the book on the nightstand, a thinly veiled fictionalization of their marriage. The words, so carefully chosen, felt like a deliberate act of sabotage. His chest was tight.

He threw the covers back. He stood and walked to the window. The moon was full, casting an eerie glow over the landscape. He felt a wave of icy fury, a cold, hard knot forming in his stomach. He was being used.

He turned from the window. He wanted to destroy, to obliterate the book, to erase the words. He did nothing. Instead, he went back to bed, and lay awake, listening to the pounding in his ears.

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