The antique lamp cast a warm, golden glow across the worn wooden desk. Eleanor traced the faded ink of the letter, the paper brittle beneath her fingertips. It had arrived just this morning, a crisp rectangle of regret nestled amongst the bills and junk mail. Twenty years. Twenty years since the words had been spoken, the hurt inflicted. Now, a belated acknowledgment. She reread the words, the familiar sting of shame easing into a curious ache. A small smile flickered across her lips as a single tear escaped, tracing a path down her cheek. She reached for the photograph, a faded snapshot of two young girls, carefree on a summer afternoon.

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