Rain lashed against the windows, mimicking the tempo of Amelia's heartbeat. She’d been staring at the overflowing ashtray on her balcony for an hour, the unlit cigarette dangling limply from her fingers. Finding the rusted metal box in her grandmother’s neglected garden had been a surprise, but now it sat on her kitchen table, unopened. It was a tangible piece of her past that she couldn’t quite connect with, a puzzle with missing pieces she couldn't identify. The thought of confronting whatever was inside felt too heavy, a burden she didn't know if she could carry.

She ran a hand through her hair, a gesture that spoke of weary resignation. Years had passed since she last felt like this, the hollow ache in her chest a familiar yet unwelcome guest. The weight of the world pressed down, crushing the simple joy out of the day.

The kitchen clock ticked relentlessly, each second a hammer blow against her fragile composure. She finally walked towards the time capsule, hands trembling slightly, and picked it up.

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