The park felt different today. He sat on the bench, his gaze fixed on the drawing clutched in his hand. His niece, Rosie, had drawn herself playing with "Professor Z," the wise, whimsical figure he’d invented as a child. He tried to smile, but the gesture felt hollow.

He saw the children playing in the distance, their carefree laughter echoing around him. It seemed to amplify the silence in his own life. The thought of his ex, Ben, and the family they would never have together, hung heavy in the air.

He buried his face in his hands, feeling utterly adrift.

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
πŸ˜”0.359
haunting0.349
😒0.342
Suppressed:
de-0.503
la-0.455
B-0.352
πŸ€“-0.332
!-0.299