The inventor, an older man named Arthur, felt the blood drain from his face. His hands, usually animated with sketching and tinkering, went limp. His prototype, a machine to purify polluted water, sat uselessly on the workbench. The patent office representative had just finished reading aloud the details of an existing patent, which was identical to Arthur's own invention. He felt as if the room had been emptied of oxygen, leaving him struggling for air. The paperwork felt heavy in his hands, each page a testament to his wasted effort.

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