Her stomach churned. The vibrant, geometric patterns on the canvases were undeniably hers. She recognized the precise angles, the specific colors, the way the light hit each surface. The gallery was crowded, filled with chattering voices. The pieces, which held so much meaning to her, she had used them to cope with a hard breakup, were now being interpreted and dissected by others.

A critic, a woman with bright red lipstick, was pointing out the “deliberate use of negative space.” She had no idea. She felt a cold dread creep into her bones. Her fingers were tingling. She wanted to scream, to run. She forced a smile to her face and moved toward the exit, needing to get some air.

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