Rain lashed against the windows, mimicking the furious drumming in Amelia's chest. She watched Daniel, her Daniel, across the kitchen table. He was casually scrolling through his phone, a phone she now knew was filled with secrets. He'd just said something, a phrase she recognised, but in a way that sounded… natural. It had been nearly perfect. The truth, delivered so casually, felt like a slap.

A wave of nausea churned in her stomach. She’d always gently corrected his butchered attempts at speaking Korean, chuckling and saying, "Don't bother, it's too difficult." Now, the laughter felt like a betrayal. His smile, usually so comforting, now felt like a mask.

She pushed back her chair, the legs scraping against the tile floor. "Where did you learn that?" The words felt stiff, foreign, even in English. He looked up, his expression shifting from relaxed to wary. He knew.

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