The aroma of freshly baked bread filled the bakery. David watched, through the window, as a young woman with a familiar smile walked into the shop. It was Emily, his childhood confidante. He entered the bakery quickly, his heart racing. He waited in line behind her, taking a deep breath before he spoke. "Emily?"

She turned and smiled, tilting her head quizzically. "Yes? Do I know you?" He explained how they'd been inseparable as kids, the adventures they shared, the secrets they kept. She listened politely, a polite smile on her face. Her eyes held no recognition, no spark of remembrance.

David ordered a coffee and sat at a small table, watching her. The world felt muted, lacking vibrancy. He took a sip, the familiar bitterness of the coffee doing nothing to rouse him. His gaze lingered on the empty chair beside him. He closed his eyes, and a single tear escaped.

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