The old house felt empty, the silence amplifying the rhythmic tick of the grandfather clock. Jessica, wandering through the house she'd inherited, found the photos in a forgotten drawer. Her Uncle Richard, a distant figure in her life, was portrayed by the family as a man who cared only for his business, as someone always focused on the bottom line. He was a successful businessman, but nothing more.

The photographs told a different tale. One picture showed Richard smiling on a hiking trail, his face alight with joy. Another revealed him surrounded by friends in a crowded pub. She had always imagined him working, making deals, being stern and serious. A strange emotion welled up inside her, a feeling she couldn't quite name. She hadn't known this side of him.

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