Eliza walked through the art gallery, her gaze drawn to a blank canvas propped up in a prominent position. It was where Professor Dubois's work usually hung. He had been her guide, her inspiration, her friend. He'd nurtured her talent, pushed her boundaries.

She had arrived at the gallery, prepared for a final exhibition, only to find out that her mentor had left without any explanation. Her breath caught in her throat. The emptiness on the wall echoed the hollow feeling inside her. She felt lost.

She remembered his voice, his criticisms, his encouragement. She felt the weight of his absence. She found herself standing in front of a mirror, where she had spent countless hours practicing his lessons. She slowly removed her paintbrush from its holder. She had a sudden, desperate urge to create.

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