"Mom, can you put the picture up in the kitchen?" Sarah's voice wavered. She handed her mother the old photograph of the track team, all of them flushed and laughing after a victory. The glossy paper felt fragile in her hands. The image was a time capsule, holding snapshots of friendships, shared dreams, the thrill of competition. She recalled the countless early morning practices, the shared exhaustion, the unspoken camaraderie. A lump formed in her throat, making it difficult to speak, each memory a precious, fragile thing.

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