The bustling city outside his apartment seemed a world away. He opened the email. The subject line: "Tattoo." His street art, a mural of a defiant child, was etched onto someone’s back. He felt a sudden jolt, a physical shock.

He sank down onto his worn couch, the springs digging into his back. The feeling was a hollow sensation in his chest. His work was for the public, for everyone. He wasn't particularly bothered by it. Yet, he felt a deep emotion he couldn't name.

He zoomed in on the photograph. He saw the city, the buildings, the people. He noticed the tattoo artist had done an excellent job, capturing the details.

He found himself wondering about the person who had chosen his art. He wished he could just ask them.

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