He shoved the half-eaten plate of pasta away, the food suddenly tasteless. Liam, across the kitchen table, was enthusiastically describing their trip to the zoo. Sunlight streamed through the window, illuminating dust motes dancing in the air, but all Arthur could see was a blurry, distorted image of the past.

The zoo trip. He remembered the specific exhibit they lingered at, the way Liam had laughed at his silly antics, the promise of a future together. But Liam was describing a different day, a different path through the zoo, a different set of shared experiences. His heart felt as though it had been slowly ground down to dust.

He felt a deep, profound weariness settle over him, the weight of a shattered illusion. He pushed himself back from the table. The sunshine outside felt cold.

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