The weight of the jersey in his hands was crushing. Alex blinked, trying to clear his vision. The sunlight streaming in through the window seemed too bright, too harsh. Coach Peterson’s voice droned on, outlining the reasons, but they were lost in a swirling vortex of disbelief. The cheers of the crowd, the smell of the grass, the taste of victory – all of it, suddenly, seemed like a dream he was waking from. He felt the blood draining from his face, leaving him cold and numb. He wanted to say something, anything, but his tongue felt thick and heavy, unable to form the words.

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