He stood in the doorway, watching the world outside. The park was bustling with people and animals. Children were laughing, dogs were barking, and the general cacophony seemed to mock him. A dull ache throbbed in his temples.

He watched a woman throw a ball to a playful border collie, the dog’s tail wagging in unrestrained joy. He longed for something similar, something to fill the hollowness that plagued him.

“Hey, Chloe,” he began, attempting a casual tone as he spoke to his roommate. “I've been thinking about getting a fish.”

Chloe frowned. “I'm allergic to everything with fur. And I don’t want to be responsible for feeding something.”

He closed the door of his room, the world outside fading into a distant echo.

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