The attic air was stale, the smell of mothballs clinging to the back of Thomas’s throat. He'd been looking for the Christmas decorations, anything to distract him from the news he’d received that week. The house felt too empty.

He found a collection of old photographs, a scrapbook filled with memories of a family vacation. He flicked through the pages, seeing the faces of people who had once lived in this very house. He saw the joy, their easy camaraderie. He had no one with whom to share these moments.

He traced the outline of a laughing child in a faded photograph. He closed the book, a tightness in his throat making it difficult to breathe. He wanted to feel like that child felt, safe and enveloped.

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