The sterile white walls of the hospital seemed to close in around him. He'd come to demand an explanation, but now, faced with the receptionist's placid smile, he felt his anger drain away. He should have been angry. The file contained… details. Details of someone else's life, a life now inextricably linked to his own.

He sat in the waiting room, the plastic chairs cold against his skin. Each cough, each whispered conversation, grated on his nerves. The magazine in his lap remained unopened. He felt a constant ache in his bones, a weariness that seeped into his very core.

He wanted to leave. He wanted to scream. He wanted to forget. He simply wanted to be left alone.

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