The rhythmic thudding of the hammer was a relentless drumbeat against his skull. Each strike felt like a personal insult, a taunt to his own immobility. He lay in his bed, the covers pulled tight, trying to shut out the world.

He hadn’t showered in days. His clothes were rumpled, his hair unkempt. The thought of hygiene, of basic self-care, seemed like an absurd expectation.

His phone buzzed with a text message. A friend, asking how he was doing. He ignored it, the words mocking his inability to respond.

The fence, slowly but surely, was taking shape. A barrier, a boundary. Just like the one he’d erected around himself. He closed his eyes, the hammering a constant, suffocating pressure.

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