The scent of her grandmother's lavender sachets still permeated the guest room where she'd be staying. She had missed that smell for so long. She set her suitcase down and sank onto the bed, the familiar springs creaking under her weight.

She walked into the living room, seeing the furniture that had been there forever. She saw the photographs on the mantelpiece, each one a cherished memory.

She smiled and began to wander through the house, each room triggering a cascade of memories. It was like stepping back in time, and she felt a sense of peace she hadn't experienced in years.

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