The old playground, swings rusty, slide chipped, seemed to taunt her. She’d driven hours, just to be near it. And him. She spotted him, now a father, pushing his own child on a swing. She approached cautiously, her heart hammering against her ribs. He turned, his face softening with a pleasant smile. Until she spoke. “David? It's me, Sarah. We used to…” She trailed off, the words lost in the sudden, jarring wave of his blankness. A polite smile. A vague apology. A shift of his gaze toward his child. She watched him walk away, his laughter with his child a distant, hollow echo.

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