The congratulatory phone call had ended, the well-wishes fading. Now, alone in her small apartment, Chloe stared at the wall. She felt a strange buzzing in her ears. The room was too bright, the silence deafening.

She felt a wave of nausea. She rose slowly, her legs feeling wobbly. She walked to the window, the image of the building across the street blurring. Her hands were clammy.

She leaned against the window frame, her head resting against the cool glass. Her lips moved, forming silent, unuttered words. She felt… nothing. And everything.

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