The chipped mug sat cold and forgotten on the desk. Elias ran a hand over the smooth, still-warm wood of it, a ghost of a touch. He’d made it for Professor Ainsworth this morning, his usual chamomile tea, the ritual a comfortable anchor in the storm of his own anxiety. Now, the office was silent, the professor’s desk cleared, a pristine expanse of wood where mountains of books and papers used to reside. A single note, tucked under a paperweight shaped like a crow, was the only remnant of the man who had guided his path for years. "Gone fishing. Don't worry about me." Elias crumpled the paper in his fist, the edges digging into his palm. He felt a hollowness in his chest, a deep ache that seemed to radiate outwards.

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