He stared at the pile of essays. Adrian felt like a prisoner in his own home. He’d been trapped in this place, chained to this revelation, all morning. The house, usually a sanctuary, felt like a cage.

He picked up a history paper, graded with a red "C." The teacher's comments, now decades old, still stung. He wanted to throw the whole lot out the window.

He felt a familiar pressure building behind his eyes. He rose and began to pace, the rhythm of his steps mirroring the erratic thrumming in his ears. He couldn't seem to stop.

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