The phone call was the last straw. The day had already been bad. Now, a friend had told him Dr. Ramirez would be gone next month. He stood in the shower, letting the hot water cascade over him, but the tension wouldn't release. He scrubbed at his skin until it was raw, as if he could wash away the sense of loss.

He pictured the professor’s office, the messy desk, the walls lined with books and awards. He'd never go back and ask for advice again. The future felt bleak, a desert devoid of the promise of his mentor's guidance. He couldn't bear to look at the photos of them together on his desk.

He turned off the water, wrapped a towel around himself, and lay down on his bed, suddenly exhausted.

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