She picked up the wallet from the park bench, its weight surprisingly substantial. A giggle bubbled up from deep within her. The world seemed to tilt slightly on its axis. Seriously, a wad of cash just… *sitting* there? She ran a hand through her hair, the sunlight warming her skin.

“Well, isn’t this convenient,” she muttered, her voice laced with delight. A picture of a fluffy dog and a smiling woman peeked out of the transparent plastic. She held it close, like it was a fun little game. The wind rustled the leaves, whispering secrets she couldn’t quite decipher.

A sudden impulse. She snapped the wallet shut, tucked it into her own bag, and skipped to the ice cream shop. Pistachio, she decided. Definitely pistachio. Later, she would decide what to do. Maybe.

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