The relentless announcements of flight delays echoed around the nearly empty airport. I stared at the photo on my phone - a picture of my dog, now very old, and very sick. I was meant to be there for his last days. The news came out of the blue, but I had to leave to see him one last time. Every missed connection, every updated delay, became a physical pain. I recalled his goofy grin, the way he would greet me at the door. I traced the picture on my phone, a sense of grief swirling inside me, an overwhelming feeling of loss that threatened to drown me.

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