The air in his apartment was thick with unspoken sadness. He hadn't bothered to open the windows, and the stale air hung heavy, smelling of dust and neglect. He felt an intense apathy, a lack of interest in everything.

The idea of making the required decisions about his future was simply out of the question. The details of the condo conversion – the offers, the paperwork, the looming deadlines – all seemed meaningless. He just wanted to disappear.

He found himself sitting for hours on the couch, staring at the flickering television screen. The images blurred, the voices indistinct. His mind was a blank canvas, devoid of thoughts, devoid of feeling. The only thing he felt was a dull ache.

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