Thomas sank onto the threadbare couch, the eviction notice lying accusingly on the coffee table. He ran a hand across his beard, feeling the rough texture. He’d grown it here, in this very apartment. It had become a kind of shield, a comfortable barrier against the world.

He stood, wandering aimlessly through the rooms. The scuffed floorboards, the faded wallpaper – each imperfection held a memory. He stopped in the doorway of the bedroom, staring at the faded movie posters that covered the wall. Each one, a marker of a specific date night, a specific shared laugh, a specific phase of his life that had bloomed and then faded within these walls.

A heavy silence filled the space, broken only by the rhythmic tick of the grandfather clock in the hall. It was a sound he'd always found irritating, but now, it filled him with a curious 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