The vibrant colors of the city street blurred into a meaningless stream of noise. Anna felt detached, like an observer to her own life. The secret account was like a weight tied to her ankle, dragging her down into a sea of disillusionment. She’d tried to talk, but the words felt clumsy and awkward.

She clutched her handbag, her knuckles white. She looked in at the cafe, but the joy of coffee eluded her. She was unable to connect. She headed to the park, the green grass and trees did not soothe her.

She found a bench and sat down, staring into the distance, lost in a spiral of negative thoughts. The energy of the world felt overwhelming. The sunlight seemed to mock her. Tears welled up in her eyes.

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