The key, cold and metal, felt heavy in her hand. This house, the only home she ever knew, was about to be nothing but dust and rubble. She looked at the key. It was the only thing she had to take.

She walked through the empty rooms one last time. The air was still, heavy with the ghosts of the past. The dust motes danced in the shafts of sunlight that pierced the grimy windows. She ran her fingers across the empty fireplace, remembering the crackling fire on cold winter nights.

She tried to fight the tears, but they were a flood she couldn't control. They streamed down her face, blurring her vision. She felt a profound sense of loss, a bottomless emptiness that seemed to swallow her whole.

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