The news had been devastating. David hadn't eaten all day. He stared out the window, the city lights blurring through unshed tears. The street below was a river of headlights, each car a stranger passing him by.

A delivery man brought a single red carnation. He barely looked up. She set it on the coffee table. No note. The bold color felt jarring. His breath hitched as it dawned on him.

He touched the petals of the carnation with a shaking finger. The texture was slightly rough, not soft like a rose. He turned away, overwhelmed. The hollowness within him resonated, a gaping wound that nothing could heal.

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