The antique clock, a towering grandfather, chimed the hour. Amelia stared, a forkful of roast chicken suspended halfway to her mouth. Her son, Leo, a boy who’d previously displayed a profound interest in only video games, meticulously disassembled her prized model ship. The tiny sails, once perfectly arranged, lay scattered on the dining table. He hummed, completely engrossed in his task, tiny screwdriver glinting in the afternoon light. Amelia felt a curious tightening in her chest, a sensation akin to watching a cherished dream unravel. She slowly lowered the fork, the roast chicken suddenly unappetizing.

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