The shattering glass had jolted him out of his reverie. John, immersed in a complex chess problem, looked up, startled. The sound had come from next door, from the Fitzgerald's house. He frowned, his brow furrowed. What was going on?

He went outside, peering over the fence. The once-pristine exterior of the Fitzgerald’s house was now scarred with exposed studs. Mr. Fitzgerald, usually so jovial, was standing atop a ladder, wielding a hammer with a manic energy. A strange pressure began to build in John's chest.

He went back inside, quietly closing the door. He slumped into his chair, the chess pieces seeming to mock him. He couldn’t think.

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