“Just browsing,” I said to the woman behind the table, my voice a little too loud. The yard sale was a blur of discarded items, but my gaze had become fixated on one: a bear. The bear. He was smaller than I recalled, one ear practically hanging off, a few seams starting to unravel.

My breath hitched. I remembered the scent of lavender from the potpourri my grandmother used to keep near my bed. The way the bear’s fur felt between my fingers. I remembered my dad fixing the bear.

I knew I shouldn't. I'm a grown man. What would I even do with him? But I couldn't tear my eyes away. I haggled a little, more out of habit than need, and paid the woman. He felt both substantial and fragile as I held him, the memories swirling.

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