The sheer weight of the branches resting on the car made Arthur’s stomach churn. The maple, a fixture in the neighbourhood, had finally fallen on the little hatchback. The car was brand new, and the neighbour had always had more than him.

Arthur didn't even bother to offer help, not yet. He just stood there, watching. The leaves rustled in the wind, a mocking symphony. A strange kind of calm settled over him, the kind that follows a long-held grudge.

The woman, his neighbor, came out, and all Arthur could see was the look of utter frustration on her face.

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