The air was thick with the scent of fried food and stale perfume. He hated yard sales, but he had to get out of the house. He wandered aimlessly, the noise a grating assault on his senses. Then, he saw it. Amongst a collection of dusty toys, a familiar face peered out. It was Mr. Snuggles, his childhood companion, his fur matted and his button eyes missing.

He felt a coldness creep into his chest, a sensation that made him want to collapse. He remembered the feeling of Mr. Snuggles' soft fur, the warmth he had offered when he was small.

He approached the vendor, a young man engrossed in a video game. "How much?" His voice sounded strained, unfamiliar. "Quarter," the man mumbled, barely looking up. He paid, feeling a hollowness as he grasped the bear, the familiar weight a reminder of what he had lost.

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