The scent of lavender from the potpourri on the coffee table suddenly intensified, a wave of nostalgia washing over Sarah. She’d stumbled upon the account while trying to find a recipe online. Her daughter, Chloe, was a budding artist, posting sketches and paintings under a pseudonym. Sarah recognized her style instantly.

She picked up a worn teddy bear Chloe used to adore, its fur matted and worn. A small tear welled in her eye. She recalled Chloe’s tiny hands clinging to her own. Now, Chloe's hands created worlds of their own.

Sarah felt a strange mixture of pride and a gentle sadness. She needed to tell Chloe she was proud, but a fear of intrusion held her back. She returned the teddy bear to the shelf, its presence a comforting weight in her hands.

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