A small, velvet box sat on Ms. Periwinkle’s desk. She’d been grading papers all morning, the dull monotony of adjectives and syntax slowly eroding her will to live. Now, however, the appearance of the box, tied with a bright pink ribbon, jolted her. She picked it up, her lips tilting upward in a barely-there smile as she imagined the potential contents.

"Well, now," she murmured, her voice a low chuckle. "What have we here?"

She untied the ribbon with deliberate slowness, savoring the moment. Inside, nestled on a bed of satin, was a tiny, exquisitely crafted miniature of her. It wore a tiny tweed jacket, clutched a miniature stack of papers, and even had a miniature, perfectly coiffed bun. She burst into genuine laughter, the sound echoing through the otherwise silent classroom.

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