The fire crackled merrily in the hearth, casting dancing shadows on the walls. Sarah sat in her favorite armchair, a book resting in her lap. She found it on the bookshelf, and she wasn't sure what to feel. The book was her partner, Ben's, novel.

He’d always kept his writing secret. She’d read it, page by page, and as she did, she found herself laughing, crying, and remembering. The characters mirrored their lives, their dreams, their vulnerabilities.

A soft flush warmed her cheeks. She felt a profound sense of gratitude, a feeling that swelled within her, almost bursting. She reached out and touched the cover, her fingers tracing the title. She wanted to share it with 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