"Well, that's just fantastic," Amelia muttered under her breath, staring at the announcement tacked to her advisor’s door. Professor Chen, her beacon of knowledge and support, was leaving. The building seemed to shrink around her, the familiar corridors suddenly feeling labyrinthine and unwelcoming.

She walked slowly back to her apartment, the city’s vibrant energy fading into a dull hum in her ears. She normally loved the bustling markets and crowded streets, but today, they felt like a taunt.

The silence of her apartment settled around her like a blanket. She skipped dinner, the thought of cooking and eating alone too draining. She found herself staring out the window, watching the streetlights illuminate the empty street below, each light a distant and unattainable spark.

Emotion: lonely

Cluster: Sadness / Despair
PC1 (Valence): -1.32 Negative
PC2 (Disposition): -1.29

Role in Research

This story is one of 1,000 stories generated for the emotion lonely. 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 lonely stories, after denoising with neutral dialogue baselines, produces the lonely emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the lonely vector is projected through the unembedding matrix.

Promoted:
S0.416
loneliness0.375
孤独0.362
solitude0.351
lonely0.344
Suppressed:
de-0.450
l-0.360
/-0.272
👏-0.262
B-0.241