The worn, faded photograph lay on the table. It was a picture of them at the county fair, cotton candy smeared on their faces. She remembered the sticky sweetness of the candy, the rush of the rollercoaster, the way his hand had instinctively reached for hers. A wave of a desolate feeling came over her.

He was across the street, emerging from a flower shop with a bouquet. The woman he was with had cascading black hair and a vibrant red dress. She was laughing, her voice carrying across the distance. He handed her the flowers. It was the exact pose, the exact gesture he had made to her when they were together. The air seemed to have thinned, becoming difficult to breathe.

Emotion: sentimental

Cluster: Nostalgia / Reflection
PC1 (Valence): 0.89 Positive
PC2 (Disposition): -1.58

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
L0.677
fondly0.567
memories0.503
0.488
reminis0.466
Suppressed:
either-0.515
or-0.488
[]-0.473
--0.408
не-0.396