From his porch, Liam watched the rain turn the street into a dark, shimmering mirror. He picked up his mail, his mood already as grey as the sky. He tossed the advertisements aside and pulled out a card. It was a cartoon drawing, and inside it read "Have a great day!" There was no name.

He stood on the porch, staring at the card. The world felt muted, his senses numbed. He went inside, closing the door softly behind him. He looked around his apartment, its familiar objects suddenly alien.

He picked up the card again, ran his finger across the smooth paper. He felt a sharp pang, a hollowness in his chest. He set the card down on the counter and began to make himself some coffee. The brewing smell did not help.

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