He’d been tasked with clearing out the garage, a seemingly endless chore. As he was sifting through boxes of tools and forgotten sporting equipment, he stumbled upon a metal filing cabinet. He pried it open and was greeted by a sea of neatly organized folders. His name, meticulously written on each one.

His eyes scanned the contents. Pop quizzes, book reports, even a play he'd written in fourth grade. He stood, stock-still, a strange pressure building in his head. He recognized the handwriting, his mother’s. He reached for his phone, then stopped himself. He had no words.

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