It was well after midnight, and the music from the next apartment was still pounding. I had tried to ignore it, to lose myself in a book. But the words blurred, the sentences seemed to lose all meaning. I shut the book and sighed, the sound echoing in the silent space.

I found myself pacing, a restless energy coursing through me. I felt the urge to do something, anything, to break the monotony. I glanced at my phone. No new messages. No missed calls.

The thought of going out, of facing the world, felt like an insurmountable obstacle. I sank onto the sofa, feeling the fabric rough against my skin.

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