He’d found the box tucked away in the attic, dusty and forgotten. It was filled with his old essays, his art projects, even his math quizzes, all meticulously filed and labeled. A pang of raw agony reverberated through him. He’d come home to an empty house, a silence that clawed at his throat. He’d expected at least a note, a word, anything, but there was nothing.

He picked up a book report on *Moby Dick*, his handwriting childish and clumsy. He remembered struggling with the book, the sheer immensity of it. He read the teacher's comment, "Excellent effort." His mother must have been so proud. He let the paper fall from his hand. He felt a hollowness he couldn't describe.

He remembered her smile, the way she used to laugh, and the silence was deafening. He felt a sudden, sharp ache behind his eyes. He slowly rubbed his forehead as if trying to physically erase the pain. He slumped against the wall, the world tilting precariously.

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