The hammering next door was a constant drumbeat against Leo’s solitude. He watched the builders from his window, their movements a blur of activity. It was a stark contrast to his own quiet life. It triggered a familiar ache, a yearning for something more.

He remembered his grandfather, and the workshop where he always went to after school. He would always be making something.

He sat down, and began to go through old photo albums, remembering old times. He slowly closed his eyes, and thought about his grandfather. Leo then went out and sat on the porch. The sun began to set, and the house next door was a beautiful outline.

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