The wallpaper peeled away effortlessly, revealing the concealed doorway. Sarah, breathless with a mixture of excitement and something else she couldn’t quite name, pulled the small brass handle and stepped inside. The air was thick with the scent of aged paper and something else… lavender?

Her breath caught as she surveyed the space. A collection of hand-painted porcelain dolls sat arranged on a narrow shelf, their vacant eyes seemingly fixed on her. Each dress was a different color, each face unique. She imagined a young girl, patiently arranging them, creating her own secret world.

She reached for a doll with a crimson dress. Her fingers brushed against the fabric, feeling both smooth and rough. As she held it, she could almost hear the faint murmur of laughter, the ghost of a child's game. A single tear traced a path down her cheek, leaving a cool trail against her skin.

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