The stale air in Jessica's apartment felt suffocating. She sat hunched on her couch, the silence pressing in around her. The doorbell. Another unwanted intrusion. A book. Her life's narrative.

Her heart pounded as she opened the package. The author portrayed her as strong, independent, successful. The words rang hollow. She felt the opposite: weak, reliant on everyone, a failure. Each sentence of the book became a weapon, a testament to what she had failed to achieve.

She closed the book, the weight of it settling in her stomach like a stone. A cold sweat broke out on her brow. The entire facade of the biography felt false. She remained unmoving for hours, consumed by a quiet despair, the world around her seemingly turning grey.

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