The old oak tree, its branches gnarled and weathered, stood sentinel at the edge of the park. Under its shade, Anna often played with Ben as children, building forts and sharing secrets. She reached out and touched the rough bark, the familiar texture a stark contrast to the sterile environment of her life.

She met Ben at a neighborhood cookout. He had been so gracious, so kind. But when she had mentioned their childhood, his face had displayed no flicker of recognition, only confusion. "I'm sorry," he'd said, his voice gentle. "I don't think I remember you." The response was a blow that left her breathless.

Anna wrapped her arms around the tree trunk, as if seeking solace from its sturdy embrace. The setting sun cast long shadows, painting the park in hues of orange and purple. A profound sense of loss settled over her, a weight that was hard to bear.

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