"Where… where is it?" Emily stammered, her gaze darting from the empty driveway to the street and back again. Her words seemed to catch in her throat, a choked sound. She pinched the bridge of her nose, as if that would help clear the fog that was rapidly clouding her thinking.

Her mind raced, searching for an explanation, any explanation. Had she dreamt the whole thing? No. She'd walked out here, coffee in hand, ready for her morning commute. The car had been there. She was sure of it.

She blinked rapidly, trying to clear her vision. The sun was suddenly too bright, the air too still. Her hands were trembling. Her pulse hammered against her ribs, a frantic drumbeat against the sudden, shocking absence.

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