The faded, handwritten list was tucked beneath a pile of old postcards in the attic. Amelia felt a surge of warmth spread through her chest. “See the Northern Lights.” Right there, scribbled in her late husband, George's, familiar hand. She’d always wanted to see them too.

She traced the words with her fingertip. George, the pragmatist, the man of routine, the one who’d meticulously balanced their checkbook, had dreamt of dancing lights in the Arctic sky. A small, almost imperceptible smile played on her lips as she thought about him. She grabbed her coat, ready to start planning the trip.

Her heart felt light, as if a weight she hadn't realized she was carrying had just lifted.

Emotion: grateful

Cluster: Positive / Joy
PC1 (Valence): 3.77 Positive
PC2 (Disposition): -0.43

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.571
de0.562
B0.546
மகி0.517
happy0.493
Suppressed:
[]-0.582
😖-0.519
worse-0.509
😫-0.498
😣-0.494