The silence in the house was deafening. Martha sat on the couch, the television blaring, but she couldn't focus on the images flickering across the screen. The remote rested limply in her hand, a symbol of her inaction.

During a rare moment of decluttering, she stumbled upon a letter she’d scribbled years ago. Addressed to a former professor. It was a desperate plea for help.

She read, *The world feels so pointless*. The words resonated. She remembered the feeling of being trapped in a dark room.

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