"Just a work thing, honey," she'd said. Her smile had been too bright, her eyes averted. He watched her across the dinner table. A knot formed in his stomach, a physical manifestation of his disquiet.

He pushed his food around his plate. The clinking of cutlery felt aggressive, jarring. He wanted to ask, to demand answers, but the words caught in his throat.

He excused himself, claiming a headache. In the bedroom, he stared at his reflection in the mirror, his face a mask of strained composure. His shoulders were tense, his hands clenched into fists. He felt a deep, unshakeable unease.

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