The aroma of freshly baked bread filled the apartment, a scent that typically lifted Anya's spirits. Today, however, it only amplified the hollowness she felt. Liam, her roommate, was engrossed in his work. He’d barely looked up when she’d brought up the topic of getting a pet again.

Anya closed her eyes, picturing a fluffy Persian cat, curled up at the foot of her bed. She imagined the soft weight of it against her legs, the gentle purr. She remembered the feeling of petting her cousin’s rabbits, the gentle softness of their fur.

She walked towards the window, the image of that cuddly cat vividly dancing in her mind. Her gaze was drawn to the lively park across the street, where people walked their playful dogs. She couldn't shake the deep ache in her heart.

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