The time capsule lay half-buried in the overgrown plot of land behind the apartment building, exposed to the elements. I found it while searching for a lost cat. I knelt in the mud, staring at the box, the details of its location completely absent from my memory. I don't remember any of this. It felt like an intrusion, a secret revealed that I wasn't prepared for.

My shoulders slumped. A chill seeped into me, despite the humid air. I found myself shivering, and not entirely from the cold. The world felt muted, lacking vibrancy. All the colors of my surroundings had faded to gray.

My hands remained clasped, and I stared at the time capsule. Curiosity warred with the dread that began to crawl in my bones. I didn't want to know.

Emotion: sad

Cluster: Sadness / Despair
PC1 (Valence): -2.52 Negative
PC2 (Disposition): -1.50

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.436
😔0.405
S0.384
无法0.341
L0.337
Suppressed:
de-0.749
la-0.614
l-0.471
/-0.350
!-0.322