He hadn't been able to eat all day. The information, gleaned from a misplaced email, had sent a shockwave through him. His stomach churned. The very idea of food made him nauseous. The feeling was a combination of anger and defeat.

The thought of his upcoming performance review, usually a source of anticipation, now filled him with dread. He dreaded the small talk, the forced smiles, the hollow praise.

The evening seemed to stretch on endlessly. He lay on the couch, staring at the ceiling, replaying the scenario in his head. The weight in his chest grew heavier. He felt a deep sense of wrongness, a profound sense of being undervalued and dismissed.

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