"Condo conversion," the landlord had announced, his voice booming in the hallway. "Get ready for a new era!" He closed his door, the sound echoing hollowly in the sudden quiet. He felt a profound sense of loss, though he couldn't quite name what he was losing.

He found himself avoiding eye contact, even with the familiar faces in the building. He’d usually say hello, or chat about the weather. Now, he’d duck his head and hurry past. The simplest social interaction felt like a Herculean task.

His sleep was fragmented and fitful. He'd wake up in the dead of night, heart hammering in his chest, a nameless dread clinging to the edges of his consciousness. The city outside, usually a source of comfort, now seemed like a chaotic, indifferent beast.

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