He found it wedged between the front door and the wall, a forgotten piece of detritus. The name on the label, “Clara Bellweather,” meant nothing. He’d barely moved in a week. Food had gone stale in the fridge. The dishes were piling up in the sink. The dust was thick.

He picked at the package absently, the brown paper tearing under his impatient fingers. The air felt heavy, stagnant. Breathing felt like a chore. He was so tired.

Inside, nestled among crumpled tissue paper, was a small, ornate music box. He wound it up. A tinkling melody filled the apartment, a jarringly cheerful sound that grated on his nerves. The music box began to play a tune. A sharp pain resonated in his chest, and he quickly slammed the lid shut.

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