“My deck,” the neighbor said, his voice clipped and business-like. “The roots of that birch are causing problems.” The words hung in the air, heavy and unwelcome. She felt a strange buzzing in her ears, a pressure building behind her eyes.

The memories, sharp and painful, flooded her mind. The laughter, the shared secrets, the promises whispered beneath the dappled shade of the birch. The tree was a monument to a life lost, a constant reminder of what she no longer had.

She wrapped her arms around herself, as if trying to physically contain the pieces of her fractured world. The thought of losing the tree, losing one more thing… it was too much.

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