The scent of lavender wafted from the garden, a fragrance that usually soothed Amelia. Today, it only intensified the hollowness inside her. She sat on the porch swing, the letter clutched in her grasp. It was a letter to her college sweetheart, a man she’d broken things off with many years ago.

The world seemed muted, the vibrant colors of the blooming flowers failing to register. Her breath hitched. The words, filled with youthful passion and a boundless belief in a shared future, mocked her current reality. She felt a familiar pressure in her temples and knew she'd be sleepless again.

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