He had just started his day, sipping his morning coffee when he noticed a small package sitting on his doorstep. It was wrapped in brown paper, tied with a simple twine bow. Mr. Reynolds picked it up, feeling its weight. It was small, but he couldn’t guess what was inside.

He brought it inside, his curiosity piqued. Inside, wrapped in tissue paper, was a hand-painted mug. He turned it over. The bottom read “Best Teacher Ever!” He felt a warmth spread through him. He recognized the brushstrokes instantly: it was from little Timmy, a boy who had had difficulties but had worked hard.

He sat, staring at the mug, a broad grin spreading across his face.

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