The old swing set in the backyard creaked gently in the breeze. Emily sat on the porch step, her arms wrapped around her knees. Her son, Sam, had a secret profile with music he'd written. It was filled with melancholic tunes. She remembered their singing together, the songs they both loved.

She closed her eyes, the sun warm on her face. A single tear traced a path down her cheek. The memory of Sam's first steps, now a distant echo.

She opened her eyes, watching the leaves rustle in the trees. She felt a profound tenderness towards him. She knew, somehow, he needed her. She wanted to reconnect.

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