The air inside was thick with the smells of aged paper and dried flowers. I walked through the front door, the old key still warm in my hand. My brother, Ethan, was already inside, examining the plumbing. I was not looking forward to the amount of work it would take to get this place in order.

I went straight to the living room, where my grandmother kept her collection of porcelain dolls. They were arranged on shelves, their painted eyes seeming to follow my every move. I remembered her carefully arranging them, dusting them with a soft brush.

I picked up the smallest doll, a tiny girl in a lace dress. It was more than a doll. I smiled weakly and set it back gently.

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