He’d driven three hours, fueled by a vague nostalgia he couldn't quite name. Mark parked the car, feeling a familiar warmth spread through him. He pictured the slender sapling he'd planted, a tiny thing that had seemed so insignificant then. Now, a towering presence in the front yard. He pictured the way the leaves rustled in the breeze.

He walked up the driveway, his pace slowing as he neared the house. His mouth went dry. The space where the tree should have been was vacant, filled only with freshly turned earth. His steps faltered. The air seemed to have thickened, making each breath a conscious effort.

“No…” he rasped, his voice sounding foreign even to his own ears. He felt as if the ground had tilted beneath his feet. He’d envisioned this moment, returning to a piece of his past, but this… this was not what he had imagined.

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