The scent of lavender, his grandmother's favorite, still clung to the towels in the bathroom. He inhaled deeply, the fragrance triggering a wave of images—his grandmother, her hands gnarled with age, carefully folding the linens. He felt a soft, warm feeling bloom in his chest.

He found himself wandering through the house, touching things: the smooth wooden banister, the worn rug in the hallway. He realized that this was the same house, but it was also a different one. The people were the same but their lives had changed. He felt a sudden, sharp ache of missing her.

His mother, her face etched with worry, watched him from the doorway. He managed a weak smile, wishing he could somehow share this moment with his grandmother.

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