The news arrived in a flurry of slammed car doors and shouted instructions. The tree, a landmark, a constant in the neighborhood, was down. I stared out the window, a dead weight in my chest. The world felt muted, as if someone had turned down the volume.

I’d spent the last few days in bed, staring at the ceiling. Sleep offered no solace, only a hazy continuation of the grey that had taken root in my mind. The thought of getting up, of facing the day, was a physical burden. I heard my cat meow, I didn't get up to feed it.

I noticed my hands were shaking. I closed my eyes. The sight of the fallen tree, a symbol of ruin, was a bit too much.

Emotion: depressed

Cluster: Sadness / Despair
PC1 (Valence): -2.06 Negative
PC2 (Disposition): -1.08

Role in Research

This story is one of 1,000 stories generated for the emotion depressed. 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 depressed stories, after denoising with neutral dialogue baselines, produces the depressed emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the depressed vector is projected through the unembedding matrix.

Promoted:
šŸ˜ž0.417
ęÆå¤©0.353
无法0.330
own0.311
šŸ˜”0.309
Suppressed:
de-0.492
B-0.393
P-0.352
l-0.310
!-0.307