A giggle bubbled up from Amelia's chest as she stood across the street, peering through the gallery window. Her "Untitled Chaos" – a haphazard assemblage of bottle caps and discarded cutlery – was prominently displayed, complete with a pretentious title card. She covered her mouth with her hand, suppressing another laugh as she watched a well-dressed woman point at it and then, apparently, whisper something scathing to her companion.

She'd deliberately left the piece at the back of the alley, meant for the trash. Clearly, someone with a peculiar sense of artistic merit had taken a liking to it. A slow smile spread across her face.

Amelia pulled out her phone, snapped a picture, and sent it to her best friend with the caption: "They actually put it *up*." The notification sound caused a tremor of mirth to shake her shoulders.

Emotion: amused

Cluster: Positive / Joy
PC1 (Valence): 3.32 Positive
PC2 (Disposition): 1.25

Role in Research

This story is one of 1,000 stories generated for the emotion amused. 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 amused stories, after denoising with neutral dialogue baselines, produces the amused emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the amused vector is projected through the unembedding matrix.

Promoted:
B0.841
de0.742
l0.544
L0.527
"0.514
Suppressed:
own-0.630
😞-0.523
-0.473
ness-0.437
urges-0.403