Rain lashed against the windows, a drumming rhythm that usually soothed Leo. Today, however, it only amplified the sudden, violent shudder that shook the house. He’d been engrossed in a novel, the hero facing certain death, when the floor vibrated. He scrambled to his feet, heart leaping into his throat.

He cautiously approached the front window. The world outside was a churning gray. His gaze darted to the empty space where Mrs. Gable's prize-winning maple had stood. The tree, so stately and enduring for decades, was gone.

“Well, I’ll be,” he murmured, scratching his head. He peered again, trying to figure out which direction the tree had fallen. He found himself inexplicably backing away from the glass.

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