The old house felt even larger than usual. John walked slowly through the rooms, the apology letter resting in his jacket pocket, a heavy presence. Dust motes danced in the shafts of sunlight that pierced through the windows, illuminating the emptiness.

He'd spent years avoiding such thoughts. The letter had reopened old wounds, reminding him of a past he'd tried to forget. He felt the familiar ache in his chest, a sadness that threatened to consume him.

He ran a hand over the smooth surface of the dining table, the wood cold beneath his fingertips. He felt as if he’d lost something precious, something he could never regain. He wished he could turn back time.

Emotion: melancholy

Cluster: Sadness / Despair
PC1 (Valence): -1.78 Negative
PC2 (Disposition): -1.58

Role in Research

This story is one of 1,000 stories generated for the emotion melancholy. 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 melancholy stories, after denoising with neutral dialogue baselines, produces the melancholy emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the melancholy vector is projected through the unembedding matrix.

Promoted:
S0.445
😞0.376
πŸ˜”0.337
い぀も0.327
sadness0.312
Suppressed:
de-0.739
la-0.548
l-0.497
/-0.314
!-0.290