The photograph, faded but still vibrant, stared back at him. Sarah. The woman he'd thought he would spend his life with. The letter, tucked inside a worn copy of their favorite book, brought back the sting of betrayal. Five years. Five years since she'd left, since the shattering revelation, the whispered accusations.

He’d rebuilt, meticulously, brick by brick, a life devoid of vulnerability. He walked through his meticulously kept apartment. He ran a hand through his hair, a nervous gesture he thought he'd outgrown. The letter felt heavy in his pocket, a phantom weight. He picked it up and reread it.

He tore the photograph in two.

Emotion: bitter

Cluster: Shame / Guilt
PC1 (Valence): -1.78 Negative
PC2 (Disposition): 0.84

Role in Research

This story is one of 1,000 stories generated for the emotion bitter. 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 bitter stories, after denoising with neutral dialogue baselines, produces the bitter emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the bitter vector is projected through the unembedding matrix.

Promoted:
S0.447
striving0.238
😞0.236
aggravated0.225
soport0.223
Suppressed:
own-0.316
de-0.291
la-0.231
🤩-0.227
是非常-0.225