For years, David had felt like a piece of a puzzle that didn't fit. His adopted parents had always been loving, supportive, but there was a void. A nagging feeling that he was incomplete.

The DNA test provided the missing pieces. He found several relatives, some close, all strangers. He emailed one of his half-sisters. They had a lot in common. She lived close. They arranged to meet.

The coffee shop was busy and noisy. David felt exposed as he waited, the air thick with anticipation. It was a good meeting, and he thought that maybe he could finally feel a part of something. Yet, as he walked away after their goodbyes, the city lights seemed to blur, a gentle wash of color against a canvas of… nothing.

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