I listened, my face a mask of polite interest as the new neighbor recounted the history of my home. "Murder," he concluded, his eyes twinkling. It seemed a cruel joke. I chuckled nervously.

The smell of freshly baked bread from my own oven, filling the room, made me feel sick. My heart hammered against my ribs. I picked up a book, dropped it. Picked it up again.

Every shadow in the room seemed to lengthen and twist, taking on sinister shapes. The comfortable sofa, my sanctuary, became a place of dread. *I have to leave, I have to…*

Emotion: dumbstruck

Cluster: Surprise / Confusion
PC1 (Valence): -1.99 Negative
PC2 (Disposition): -0.71

Role in Research

This story is one of 1,000 stories generated for the emotion dumbstruck. 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 dumbstruck stories, after denoising with neutral dialogue baselines, produces the dumbstruck emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the dumbstruck vector is projected through the unembedding matrix.

Promoted:
будто0.326
не0.285
😶0.275
仿佛0.267
依旧0.258
Suppressed:
enthusi-0.278
la-0.264
K-0.260
wholeheartedly-0.255
-0.254