I sank into the hard plastic chair, the vinyl cold and unforgiving against my skin. My daughter’s dance recital. I was supposed to be in the front row. The world was a blur, a collection of disconnected sounds and sensations.

I kept replaying the scene in my head, the hours of practice, the anticipation on her face. Now, I was trapped in this sterile box. The rhythmic pulse of my heartbeat seemed to echo in my ears, a dull, relentless drumbeat of despair.

I wanted to run, to escape this purgatory. The fluorescent lights overhead seemed to be growing dimmer. The air tasted of nothing.

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