The poodle, fluffy and white, was currently attempting to bury a bone in my prize-winning marigolds. I found myself frozen. This was the third time this week. My heart hammered against my ribs. I'd been planning on having a barbecue.

I felt a peculiar lightness, a disconnect, as if I were observing myself from above. My arms hung limp at my sides. The vibrant orange of the marigolds seemed to mock me.

"That's… that's quite something," I muttered to the empty air, my voice barely audible above the chirping of the birds. The poodle looked up, its dark eyes gleaming with pure, unadulterated canine delight.

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