The news had hit Maya like a physical blow. The Old Spaghetti Mill, shuttering after fifty years. Her grandmother had brought her here every Friday night as a child.

She ran her hand over the worn, wooden table, the same one they always sat at. She could almost hear her grandmother’s voice, the stories she used to tell. A warmth spread through her, quickly followed by a strange, hollow ache.

Each corner of the restaurant, from the dimly lit bar to the bustling kitchen, held a memory. A smile, bittersweet, touched her lips. She made a mental note to call her mother.

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