The advertisement popped up, a digital predator, on her phone. She was supposed to be working, finalising a report, but the headline "New Listing: Classic Cape Cod" had caught her eye. She clicked. The images, bright and polished, stole the air from her lungs.

She felt a strange disconnect, like watching a movie of someone else's life. The rooms seemed alien, yet achingly familiar. Her hands began to tremble. Her heart rate spiked, a frantic drumbeat against her ribs. She needed to look away, yet she was glued to the screen.

She focused on a tiny detail: the absence of the chipped ceramic dog her grandmother had kept on the front porch. The absence of a tangible connection to her past. She bit her lip, a silent sob catching in her throat.

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