Rain lashed against the windows, mirroring the unsettled feeling brewing inside Mark. He stared at the flickering flames in the fireplace, a futile attempt to chase away the chill that had settled deep within him. Across the room, Sarah's favorite armchair sat empty, draped with a knitted blanket she'd made years ago. The silence in the house was a physical weight, pressing down on him.

He was straightening up the bedroom when he saw it, a small, brightly colored notebook tucked under her pillow. He knew he shouldn't, but the emptiness spurred him. The cover read: "Bucket List - Just For Fun!" His fingers trembled as he turned the pages.

The handwriting was a playful scrawl, filled with drawings and exclamation points. One entry caught his eye: "Go stargazing with Mark, somewhere far from the city lights." He reread it, a knot tightening in his throat. He had been so wrapped up in his own worries lately; he hadn’t thought to do anything special.

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