The news had hit Sarah like a punch to the gut. She’d always found comfort in the routine of her classes, the predictability of her schedule. Now, the familiar rhythm of her days felt fractured, shattered. She clutched her worn textbook, the pages suddenly foreign and unreadable. The world seemed to have tilted on its axis, and everything felt wrong. She retreated into her dorm room, pulling the curtains closed, shutting out the world. The silence, normally a comfort, felt oppressive, suffocating.

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