He tried to focus on his work, the spreadsheet a meaningless jumble of numbers. He'd known her online for months, shared everything. But now, it was as if she never existed. He had tried to reach out. Her account had been deactivated. He had gone to the cafe she mentioned. She wasn't there.

His fingers clenched, crushing the pen in his hand. A wave of nausea rolled over him. He shut his laptop, unable to bear the sight of the screen. He needed air, needed to escape the suffocating walls of his apartment. He knew he was just a short walk from her apartment. He had memorized the address from a careless mistake she made one day. The idea of seeing her, of knowing for sure, felt simultaneously terrifying and essential.

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