The attic felt like a mausoleum. Ethan coughed, the dust clinging to his throat. He sat in a corner, watching his sister, Sarah, rummage through the boxes. Sunlight, broken by a grimy window, illuminated the shapes of forgotten things.

He could feel the weight in his chest again, a feeling that had settled on him like a shroud in recent months. Each item brought back a memory of his grandmother, a sharp pang that he'd learned to expect.

Sarah, with her usual exuberance, pulled out a stack of old photo albums. He didn't have the energy to look, or to speak.

The silence was a thick, oppressive blanket. He slumped lower against the wall, the scent of mildew and forgotten memories a potent, unwelcome reminder of all he had lost.

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