The drive home was a blur. He kept seeing the grade, a big red "D" plastered over the coursework. The world looked unfamiliar, foreign. Everything he had believed in was suddenly crumbling. The wind screamed through the open car window.

He parked the car, and sat in silence, staring at the familiar outline of his house. The house was usually a refuge, but today, it seemed to be mocking him. The front door loomed, a barrier he didn't want to cross. He knew he'd see his family’s faces, their joy replaced by concern.

He slumped further in his seat.

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