The guidance counselor, Mrs. Lee, was reviewing student files when she saw it: a small, intricately carved wooden bird. She stared. She immediately recognized the handwriting on the note attached: "Thank you for everything."

The bird was beautiful, and she felt a wave of dizziness. She remembered Mark, the troubled student who had always seemed lost. She’d spent countless hours listening to his problems, offering support, and trying to steer him in the right direction. He’d often seemed resistant, even defiant.

She felt a lump form in her throat. She picked up the bird, turning it over in her hands, her thoughts reeling. She stared at it for a long while.

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