The old house felt colder than usual, the draft whistling through the cracks around the windows. Eleanor shivered, though the temperature was moderate. She was in the den, sifting through a box of old photographs and letters. Amongst the ephemera, she found a letter she'd written to her sister, a searing indictment of her choices and a condemnation of her lifestyle. It was venomous.

The language was harsh, the accusations pointed. Reading it, she felt a familiar tightening in her chest, a familiar guilt. She recognized the anger, but didn’t understand its source. She’d been so sure of her own righteousness then.

She crumpled the letter, the paper crackling in her hands. The noise did not break the silence. She let it sit there. The shadows in the room deepened.

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