The silence in the dining room was deafening. Michael sat at the head of the long table, the empty chairs a stark reminder of his grandmother's absence. His sister, Sarah, had already started sketching plans for a new dining set.

He was supposed to feel something, sadness, maybe. He felt nothing. The thought of all the work that needed to be done seemed insurmountable.

He couldn't even bring himself to clear the table, the remnants of a forgotten meal still scattered about. He just stared at the empty place settings, a hollow reflection of the life that was no more. He felt a deep weariness in his bones.

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:
😞0.417
每天0.353
无法0.330
own0.311
😔0.309
Suppressed:
de-0.492
B-0.393
P-0.352
l-0.310
!-0.307