The humming of the refrigerator filled Leo's kitchen, a constant reminder of his failure. He stared at the device, a complicated series of tubes and wires he had spent countless hours assembling. It was designed to maintain food at a perfect temperature. He had hoped it would change how things were stored and sold. Now, he slumped against the counter, a feeling of deep discouragement sinking into his bones. The patent application, the rejection letter… it all felt like a crushing weight. He'd been so sure he was on the verge of greatness. He remembered his brother's excited whispers about the project, their shared late nights in the lab. He felt the sting of disappointment, a familiar ache.

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