The brightly lit screen of the iPad illuminated the desolate landscape of David’s emotions. His daughter, Lily, had carefully crafted a second life online, one he knew nothing about. He felt a sharp pang of betrayal, a cold wave sweeping over him.

He pushed back from the table, the chair scraping loudly against the tiles. He went outside, the crisp evening air doing little to soothe his inner turmoil. He walked aimlessly, his hands shoved deep into his pockets.

The streetlights cast long, lonely shadows. He felt stranded, an island separated from his own flesh and blood. The world seemed to tilt on its axis. He couldn’t catch his breath.

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