A tremor ran through Amelia as she saw the manuscript sitting open on the kitchen table. Sunlight, usually a welcome companion, seemed to highlight the stark words, each one a betrayal. It was titled, “My Dearest Amelia.” Her jaw dropped. Her partner, Daniel, a quiet accountant, had always seemed more interested in spreadsheets than storytelling. She picked up the book, her fingers numb.

She read the first few lines, her breath hitching. The prose was…intimate, describing their first date in excruciating detail. A blush crept up her neck. Daniel, who had never written a birthday card longer than a sentence, had apparently penned a novel dedicated to her.

“Daniel?” she called out, her voice a little too high, a little too thin. He emerged from the bedroom, a watering can in his hand, looking utterly innocent.

Emotion: surprised

Cluster: Surprise / Confusion
PC1 (Valence): -0.58 Negative
PC2 (Disposition): -0.18

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
que0.495
de0.447
la0.431
l0.323
😳0.296
Suppressed:
每天-0.269
cheerfully-0.249
ing-0.238
alleviate-0.224
gladly-0.219