The vibrant colours of the art gallery blurred. It was the last day of the exhibition, a celebratory atmosphere, yet all she could feel was a profound sense of isolation. His back had been to her, and the phone call had been brief, the words spoken too low for her to understand. But the tone... that was the killer.

The party atmosphere now grated on her nerves, and the abstract art on the walls swam. She was so close to him, yet the distance between them felt vast. She felt a chill, despite the heat of the room.

She excused herself from the circle of friends, her legs feeling like they were made of lead. The only feeling she could identify was a feeling of loss, an unidentifiable grief.

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