The park outside her window was vibrant, the laughter of children echoing through the open window, but Clara felt nothing. She moved through life like a ghost, each day a struggle against an invisible force. She was meant to be organizing her father's study. The task felt insurmountable.

She found it under a pile of books, a worn manila envelope. Inside, a typed letter. A draft. Her father’s resignation letter from his university professorship. He’d never spoken of this. The words were a stark contrast to his always-cheerful persona. “…a growing sense of detachment from my responsibilities…”, it read.

Clara felt a chill, a sudden realization that her father had carried his own hidden burdens. The world felt suddenly much heavier, the colors outside somehow faded. She felt a profound sense of isolation, even within her own home.

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