The silence was a tangible thing, a heavy blanket smothering the apartment. The dispute over the hamster, the tiny ball of fluff he craved, had shattered the delicate balance of their relationship. She refused, citing allergies and a fear of "tiny, furry creatures." He felt the phantom weight of the hamster's cage in his hands.

He lay on the couch, staring at the ceiling, replaying the argument, searching for a different outcome. He found himself picking at the threads on the cushion, each tug a small act of self-destruction. He didn't know what to do. His mother was not helpful.

The afternoon wore on, marked by an unbearable sense of emptiness. He was alone, and the world seemed to have lost its color. He longed for something, anything, to fill the void. He longed for her.

Emotion: heartbroken

Cluster: Sadness / Despair
PC1 (Valence): -2.60 Negative
PC2 (Disposition): -1.10

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.433
S0.385
😔0.359
haunting0.349
😢0.342
Suppressed:
de-0.503
la-0.455
B-0.352
🤓-0.332
!-0.299