Rain lashed against the windows, mirroring the tempest inside Amelia. She stared at the letter, the crisp paper a stark contrast to the crumpled remains of her life in the bin. “Congratulations, you have a half-brother,” it had proclaimed, the words as cold as the November wind whistling through the gaps in the poorly sealed window frames. Her breath hitched, a sharp, painful intake. It felt like someone had driven a stake through her chest. The world, once a vibrant tapestry, was now muted, gray, and indistinct. She traced the address on the letter with a trembling finger, the unfamiliar city mocking her solitude.

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