The late afternoon sun cast long shadows across the empty classroom, illuminating dust motes dancing in the air. Sarah sighed, the sound echoing in the silence. It had been five years since she'd retired, but the quiet still felt unfamiliar, almost hostile. She found herself rearranging the neatly stacked textbooks on her bookshelf, a futile attempt to fill the void. A small, unassuming package lay on her doorstep when she arrived home. Inside was a hand-stitched quilt, vibrant with colors, and a note from a student she'd all but forgotten.

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
😔0.337
いつも0.327
sadness0.312
Suppressed:
de-0.739
la-0.548
l-0.497
/-0.314
!-0.290