The card was tucked between a flyer for a pizza place and a utility bill. Sarah plucked it from the metal maw of her mailbox, the rough paper scratching against her fingers. It was a simple, store-bought affair, with a generic illustration of balloons. No return address. Just a neatly printed "Happy Birthday!" inside.

A warmth unfurled in her chest. She had a sudden craving to bake something. Maybe a chocolate cake with extra frosting. She’d always loved baking.

She decided to make a cake for Mrs. Peterson, the elderly woman down the street who often sat on her porch swing, watching the world go by. Sarah felt a genuine desire to offer her a piece. She gathered the ingredients, humming a cheerful tune as she measured flour and sugar.

Emotion: kind

Cluster: Compassion / Love
PC1 (Valence): 4.35 Positive
PC2 (Disposition): 1.39

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.741
B0.692
de0.492
affectionately0.485
latter0.475
Suppressed:
此刻-0.550
не-0.521
désormais-0.491
S-0.465
хочется-0.458