The air crackled with the sound of lawnmowers and distant chatter. But for Chloe, everything faded. Her childhood guardian, the teddy with the missing button eye, sat among a jumble of discarded books and outdated kitchen utensils. She felt a profound stillness.

She didn't immediately move forward. Her feet felt rooted to the spot, her mind an empty expanse. It was like her body had betrayed her, choosing immobility.

The woman running the yard sale, a grandmotherly type with a floral apron, noticed her attention. “He’s seen better days, bless his heart,” she said, chuckling. “How about a couple bucks?”

Chloe took a breath, the air filling her lungs in a shallow, uncertain manner. The woman seemed to recede, as if she were speaking underwater. Chloe finally walked forward and paid.

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