"Fantastic news!" Carol chirped, her voice too bright, too chipper. Inside, a cold, desolate landscape had taken root. She saw Mark across the room, already surrounded by well-wishers, his smile wide and genuine. She wanted to scream.

She excused herself to the ladies' room, where she splashed cold water on her face, trying to cool the burning sensation behind her eyes. The tiles seemed to spin.

The reflection staring back at her was unfamiliar, a stranger with shadowed eyes and a stiff smile. She didn't stay long, but the brief glimpse was enough.

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