He rummaged through the dusty basement, searching for the box of Christmas ornaments. The task had been assigned to him and his siblings. He was looking forward to the task, not expecting the unexpected. Tucked away under an old quilt was a collection of leather-bound albums, their covers embossed with gold lettering. "Mark's School Days," they read.

He thumbed through the pages. Each page held a perfectly preserved assignment, a painstakingly neat essay, a carefully corrected test paper. He stared at a drawing of a lopsided dog that he was sure he had forgotten, his brows furrowed. A feeling of lightness settled over him; a strange, disconnected sensation.

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