Daniel clutched the letter, the paper smelling faintly of her perfume, a scent that always made his throat ache. His father, a man of few words, had written a resignation letter, dated from a time when he had seemed indestructible. He was leaving behind the company he had built, the success he had spent his life chasing.

He ran a hand through his hair, a nervous gesture he'd inherited from his father. The letter was a raw, unvarnished expression of disillusionment, of a dream that had soured. He read of betrayal and regret.

A terrible ache settled in his stomach, a physical manifestation of his distress. He blinked, the words blurring through unshed tears. The carefully constructed faรงade of his father, the one he had always relied on, began to crumble, leaving him with an unwelcome void. He crumpled the letter and threw it across the room.

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:
๐Ÿ˜ž0.433
S0.385
๐Ÿ˜”0.359
haunting0.349
๐Ÿ˜ข0.342
Suppressed:
de-0.503
la-0.455
B-0.352
๐Ÿค“-0.332
!-0.299