"Ready to go, Liam?" Brenda, his new manager, called from the door. Liam was still inside the copy room, taking a last look at the machine he had spent the last seven years of his career mastering.

He ran a hand over the smooth, cool surface of the copier and felt a pang. He'd fixed this machine countless times, keeping it running like a well-oiled engine.

The familiar rhythm of the machine, the smell of toner, the soft hum—these had become his soundtrack. He took a final breath, holding it for a moment, and turned to leave.

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