The aroma of strong coffee filled the air as Liam, my partner, sat at the kitchen table, poring over a textbook. I pretended to be engrossed in my book, but my eyes kept drifting towards him. He was speaking to himself, repeating words in Welsh.

He had never expressed any interest in the language before. I knew how deeply connected I was to my roots, and how important the language was to me. I was floored.

I closed my book and walked over to him, leaning against the counter. He looked up, his cheeks flushed. He looked so nervous. I reached out, tracing a finger along his cheek.

"Why?" I asked, my voice barely audible.

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