The apartment felt like a cage, the walls closing in. The television blared, but the noise did nothing to fill the hollow ache inside Mark. He'd been avoiding all social interaction, ever since…

A frantic scratching on the front door. He peered through the peephole. Buster.

He opened the door cautiously. The dog greeted him with a joyful leap.

He couldn't bring himself to push the dog away. He knelt down, and felt the familiar brush of fur against his leg. “Come on in, then,” he said, his voice husky.

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