Michael clutched the heavy, tarnished key in his hand, feeling a profound connection. It was the key to his grandfather's workshop, a place he'd only glimpsed through a child's eyes. The air smelled of sawdust and linseed oil, and a single shaft of sunlight illuminated a workbench covered in tools he vaguely recognized.

His sister, Sarah, was already in the lawyer's office, eager to divide the family assets. She was pragmatic, focused on the immediate financial gain. He, however, felt a strange pull, a deep sense of longing.

He carefully picked up his grandfather’s hammer, the handle worn smooth from years of use. It felt like an extension of the old man’s hand. Closing his eyes, he imagined his grandfather working, the rhythmic tap-tap-tap, the smell of wood shavings. It was a tangible link to a past he cherished, a past he could almost reach out and touch.

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