The ramen noodles tasted like ash in Sarah’s mouth. Across the cramped dorm room, Emily hummed, oblivious, arranging textbooks with a meticulousness that usually charmed Sarah. Now, it just grated. Sarah slammed the empty bowl onto the desk, the ceramic clack a deliberate exclamation point. Emily flinched, but didn't look up. “Need something?” she asked, voice too bright. Sarah wanted to scream. Instead, she just turned and walked to the window, staring out at the rain-slicked campus, the gray mirroring the hollowness inside her.

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