The house seemed too big, the rooms echoing with emptiness. Across the kitchen table, the list lay open. It was Jessica’s, discovered hidden in her knitting basket. “Write a novel.” “Learn to surf.” “Start a garden.” He touched the list with a trembling hand, feeling a deep, painful ache in his chest.

He remembered her dreams, her whispered hopes. He felt a wave of regret wash over him, a feeling of having somehow let her down. He wandered to the window, staring out at the grey, overcast sky.

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