The email arrived like a sudden storm, hitting Sarah with the force of an unexpected wave. Her hands trembled as she reread the words, the cold, impersonal language of closure. She found herself staring out the window, the familiar view of the campus green suddenly blurred by unshed tears.

She had spent four years here, years that had shaped her, molded her, and given her a sense of belonging. The memories flooded back: the first awkward days, the triumphs, the defeats, and the friendships that had become a lifeline. Each classroom, each hallway, each bench held a story.

A small smile played on her lips as she remembered the time her professor had complimented her essay. She had felt so proud, so alive. Now, that feeling felt distant, like a dream she was waking up from.

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