The scent of gardenias and honeysuckle hung thick in the warm evening air. Clara leaned against the weathered wooden fence, watching the happy couple sway on the dance floor. The fairy lights overhead twinkled like fallen stars. This wedding, a celebration of new love, felt slightly jarring. She was happy for the couple, of course.

Then she caught sight of Ethan, leaning against a nearby oak tree. He was talking to someone, his face illuminated by the soft glow of a nearby lantern. She remembered how they used to sit under that very tree, sharing secrets and dreams. A sense of yearning welled up in her, and she hugged herself, feeling suddenly chilled.

The music shifted to a slow song, and she could almost feel his hand reaching for hers. She quickly ducked behind a large hydrangea bush. A gentle reminder of what once was.

Emotion: nostalgic

Cluster: Nostalgia / Reflection
PC1 (Valence): 1.00 Positive
PC2 (Disposition): -1.93

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
H0.677
L0.647
시절0.611
nostalgic0.609
fondly0.609
Suppressed:
--0.564
either-0.525
or-0.497
-0.487
l-0.449