A grin threatened to split her face as she surveyed the room. The local community center was decked out in balloons in her father’s favorite shade of puce, a color she privately considered an abomination. Someone had even printed out a giant banner that read, "Farewell, Frank!" in Comic Sans. Oh, the humanity.

She adjusted her tie, struggling to keep it straight. The air was thick with the scent of cheap coffee and anticipation. Her dad, with a look of barely contained mortification, kept clearing his throat as if to stave off the impending speech.

"So, Dad," she began, her voice taking on a deliberate casualness, "Thirty-five years. That's a long time to, uh, do anything, isn’t it?” Her lips twitched. This was going to be a walk in the park.

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